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# A Detailed Analysis of the 2015 AB Calculus Free Response Questions
Author: Dr. Anya Sharma, PhD in Mathematics Education, former AP Calculus Reader for the College Board.
Publisher: The Educational Resource Network (ERN), a leading provider of educational materials and resources for high school and college students, specializing in Advanced Placement curricula. ERN boasts a team of experienced educators and former AP graders who meticulously review and curate their materials.
Editor: Professor David Chen, PhD in Mathematics, Professor Emeritus of Mathematics at Stanford University, with over 30 years of experience in calculus instruction and curriculum development. He has served on various College Board committees involved in AP exam development.
Introduction:
The 2015 AB Calculus free response questions represent a significant benchmark in the evolution of the AP Calculus AB exam. This examination, administered annually by the College Board, assesses students' understanding of fundamental calculus concepts. Analyzing the 2015 free response section allows us to understand trends in testing, typical student challenges, and effective teaching strategies. This analysis delves into the specifics of each question, exploring its context within the broader AP curriculum and its continued relevance in preparing students for college-level calculus. The 2015 AB Calculus free response questions serve as a valuable case study for both teachers and students alike.
Analyzing the 2015 AB Calculus Free Response Questions: A Deep Dive
The 2015 AB Calculus free response section comprised six questions, each testing different facets of calculus. These questions assessed students' abilities in:
Question 1: Differentiation and related rates. This problem involved finding the rate of change of a variable in a geometric context. This is a classic problem type that consistently appears on the exam. Understanding implicit differentiation and applying it correctly was crucial. The 2015 version presented a slightly more complex geometrical scenario than some previous years.
Question 2: Definite integrals and accumulation functions. This question involved interpreting the meaning of a definite integral in the context of a given function. Understanding the relationship between the derivative and the integral was key. This is a fundamental concept for success in calculus, and the 2015 question tested it thoroughly.
Question 3: Area and volume. This problem involved finding the area between curves and the volume of a solid of revolution using disk/washer or shell methods. This question tested students' ability to apply integration techniques to geometric problems. Mastering the ability to visualize the solid and select the appropriate integration method was essential for success. The 2015 question presented a moderately complex scenario requiring careful setup and calculation.
Question 4: Differential equations. This question delved into solving a separable differential equation and analyzing its solution. Understanding the concept of separation of variables and solving the resulting integrals correctly was critical. The interpretation of the solution within a context was equally important. The 2015 question highlighted the importance of understanding both the mathematical process and its real-world implications.
Question 5: Mean Value Theorem and other theorems. This problem likely involved the application of the Mean Value Theorem for derivatives or integrals. Students needed to understand the conditions under which these theorems apply and how to interpret their conclusions.
Question 6: Applications of derivatives and integrals (this question was usually a more complex, multi-part problem combining different concepts). This often involved optimization problems, related rates, or more nuanced applications of integration. Successful completion required a strong grasp of multiple calculus concepts and the ability to synthesize them within a problem-solving framework. The 2015 variant likely focused on a deeper application of calculus principles compared to previous years, perhaps requiring a multi-step approach.
Historical Context and Current Relevance:
The 2015 AB Calculus free response questions reflect a continuing emphasis on conceptual understanding and application, a trend that has become increasingly prominent in recent years. The College Board's focus shifted from rote memorization and formulaic calculations to assessing students' abilities to reason mathematically and model real-world scenarios using calculus. The questions in 2015 continued this trend, demanding a solid grasp of fundamental principles and their application in diverse problem settings. The questions remain relevant today as they continue to test the core concepts that remain central to the AP Calculus AB curriculum.
Summary of Findings:
The analysis of the 2015 AB Calculus free response questions reveals that success depended on a strong understanding of fundamental calculus concepts, the ability to apply these concepts to diverse problem-solving scenarios, and proficiency in various integration and differentiation techniques. The questions demanded not only computational skills but also conceptual understanding and the ability to interpret results within a given context.
Conclusion:
The 2015 AB Calculus free response questions served as a robust assessment of students' understanding of core calculus principles. Their emphasis on conceptual understanding, application, and problem-solving remains highly relevant for today’s students preparing for the AP Calculus AB exam. By analyzing past exam questions, like those from 2015, students and teachers can gain valuable insights into exam expectations and develop effective learning and teaching strategies.
FAQs:
1. What is the overall difficulty level of the 2015 AB Calculus free response questions? The difficulty level was considered to be consistent with previous years, demanding a thorough understanding of core concepts and application skills.
2. What are the most common mistakes students made on the 2015 exam? Common mistakes included improper application of integration techniques, errors in algebraic manipulation, and difficulty interpreting the context of the problems.
3. How can students best prepare for questions like those in the 2015 exam? Thorough understanding of core concepts, consistent practice with diverse problem types, and a focus on problem-solving strategies are crucial.
4. Are there any specific resources that can help students prepare for similar questions? Past AP Calculus AB exams, practice books, and online resources (like Khan Academy) offer valuable practice opportunities.
5. How do the 2015 questions compare to those of other years? The 2015 questions were representative of the exam’s ongoing emphasis on conceptual understanding and application, similar to recent years.
6. What specific topics should students focus on when preparing for the AP Calculus AB exam? Students should focus on limits, derivatives, integrals, applications of derivatives (optimization, related rates), and applications of integrals (area, volume).
7. Is there a scoring rubric available for the 2015 AB Calculus free response questions? Yes, scoring rubrics for the 2015 exam are typically available on the College Board website.
8. How can teachers use the 2015 questions in their classroom? Teachers can use these questions for practice, to illustrate key concepts, and to assess student understanding.
9. What are some common misconceptions students have about the 2015 AB Calculus FRQs? Students may incorrectly assume that rote memorization of formulas is sufficient, neglecting conceptual understanding and problem-solving strategies.
Related Articles:
1. "Analyzing the Impact of Calculator Usage on the 2015 AP Calculus AB Exam": This article explores the role of calculators in solving the 2015 free response questions.
2. "A Comparative Analysis of the 2015 AB and BC Calculus Free Response Questions": This article compares the 2015 AB and BC exams, highlighting the differences in content and difficulty.
3. "Common Mistakes and Misconceptions in Solving the 2015 AP Calculus AB Free Response Questions": This article focuses on common errors students made in the 2015 exam and suggests strategies to avoid them.
4. "Strategies for Teaching the Concepts Tested in the 2015 AP Calculus AB Free Response Questions": This article provides effective teaching strategies for the topics covered in the 2015 exam.
5. "The Role of Conceptual Understanding in Solving the 2015 AP Calculus AB Free Response Questions": This article emphasizes the importance of conceptual understanding in tackling the 2015 free response questions.
6. "Preparing Students for the AP Calculus AB Exam Using the 2015 Free Response Questions as a Guide": This article provides a detailed guide for preparing for the AP Calculus AB exam using the 2015 exam as a model.
7. "Problem-Solving Strategies for the 2015 AP Calculus AB Free Response Questions": This article focuses on problem-solving techniques relevant to the 2015 free response questions.
8. "A Statistical Analysis of Student Performance on the 2015 AP Calculus AB Free Response Questions": This article analyzes statistical data on student performance on the 2015 exam.
9. "The Evolution of AP Calculus AB Free Response Questions: A Trend Analysis from 2010 to 2015": This article analyzes changes in the AP Calculus AB exam over time, focusing on the evolution of the free response questions.
2015 ab calculus free response: Cracking the AP Calculus AB Exam 2015 Edition Princeton Review, 2014-09-30 EVERYTHING YOU NEED TO SCORE A PERFECT 5. Equip yourself to ace the AP Calculus AB Exam with The Princeton Review's comprehensive study guide—including thorough content reviews, targeted strategies for every question type, and 3 full-length practice tests with complete answer explanations. We don't have to tell you how tough AP Calculus is—or how important a stellar score on the AP exam can be to your chances of getting into a top college of your choice. Written by Princeton Review experts who know their way around Calc AB, Cracking the AP Calculus AB Exam will give you: Techniques That Actually Work. • Tried-and-true strategies to avoid traps and beat the test • Tips for pacing yourself and guessing logically • Essential tactics to help you work smarter, not harder Everything You Need to Know for a High Score. • Comprehensive content review for all test topics • Up-to-date information on the 2015 AP Calculus AB Exam • Engaging activities to help you critically assess your progress Practice Your Way to Perfection. • 3 full-length practice tests with detailed answer explanations • Practice drills throughout each content review chapter • Handy reference guide of key calculus formulas This eBook edition has been formatted for on-screen viewing with cross-linked questions, answers, and explanations. |
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2015 ab calculus free response: Cracking the AP Calculus BC Exam, 2015 Edition Princeton Review, 2014-10-28 EVERYTHING YOU NEED TO SCORE A PERFECT 5. Equip yourself to ace the AP Calculus BC Exam with The Princeton Review's comprehensive study guide—including thorough content reviews, targeted strategies for every question type, and 2 full-length practice tests with complete answer explanations. We don't have to tell you how tough AP Calculus is—or how important a stellar score on the AP exam can be to your chances of getting into a top college of your choice. Written by Princeton Review experts who know their way around Calc BC, Cracking the AP Calculus BC Exam will give you: Techniques That Actually Work. • Tried-and-true strategies to avoid traps and beat the test • Tips for pacing yourself and guessing logically • Essential tactics to help you work smarter, not harder Everything You Need to Know for a High Score. • Comprehensive content review for all test topics • Up-to-date information on the 2015 AP Calculus BC Exam • Engaging activities to help you critically assess your progress Practice Your Way to Perfection. • 2 full-length practice tests with detailed answer explanations • Practice drills in each content review chapter • Handy reference guide of key calculus formulas |
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2015 ab calculus free response: AP Calculus AB Prep Plus 2020 & 2021 Kaplan Test Prep, 2020-02-04 Kaplan's AP Calculus AB Prep Plus 2020 & 2021 is revised to align with the latest exam. This edition features more than 1,000 practice questions in the book and online, complete explanations for every question, and a concise review of high-yield content to quickly build your skills and confidence. Test-like practice comes in 8 full-length exams, 11 pre-chapter quizzes, 11 post-chapter quizzes, and 22 online quizzes. Customizable study plans ensure that you make the most of the study time you have. We’re so confident that AP Calculus AB Prep Plus offers the guidance you need that we guarantee it: after studying with our online resources and book, you’ll score higher on the exam—or you'll get your money back. To access your online resources, go to kaptest.com/moreonline and follow the directions. You'll need your book handy to complete the process. The College Board has announced that the 2021 exam dates for AP Calculus AB will be May 4, May 24, or June 9, depending on the testing format. (Each school will determine the testing format for their students.) Expert Guidance We know the test—our AP experts make sure our practice questions and study materials are true to the exam. We know students—every explanation is written to help you learn, and our tips on the exam structure and question formats will help you avoid surprises on Test Day. We invented test prep—Kaplan (kaptest.com) has been helping students for 80 years, and 9 out of 10 Kaplan students get into one or more of their top-choice colleges. |
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2015 ab calculus free response: 5 Steps to a 5 AP Calculus BC, 2014-2015 Edition William Ma, 2013-07-24 Get ready for your AP exam with this straightforward and easy-to-follow study guide, updated for all the latest exam changes! 5 Steps to a 5: AP Calculus BC features an effective, 5-step plan to guide your preparation program and help you build the skills, knowledge, and test-taking confidence you need to succeed. This fully revised edition covers the latest course syllabus and provides model tests that reflect the latest version of the exam. Inside you will find: 5-Step Plan to a Perfect 5: 1. Set Up Your Study Program 2. Determine Your Test Readiness 3. Develop Strategies for Success 4. Develop the Knowledge You Need to Score High 5. Build Your Test-Taking Confidence 2 complete practice AP Calculus BC exams 3 separate plans to fit your study style Review material updated and geared to the most recent tests Savvy information on how tests are constructed, scored, and used |
2015 ab calculus free response: Barron's AP Calculus David Bock, Dennis Donovan, Shirley O. Hockett, 2017-07-24 Barron’s AP Calculus is aligned with the current exam curriculum and provides comprehensive review and practice exams for both AP Calculus AB and BC. This edition includes: Three practice exams for Calculus AB and three for Calculus BC, all modified to reflect the new exam format Answer explanations for all test questions Diagnostic tests to help pinpoint strengths and weaknesses Detailed subject review covering topics for both exams Advice to students on efficient use of their graphing calculators Online Practice Test: Students will also get access to one additional full-length online AP Calculus test with all questions answered and explained. |
2015 ab calculus free response: Understanding by Design Grant P. Wiggins, Jay McTighe, 2005 What is understanding and how does it differ from knowledge? How can we determine the big ideas worth understanding? Why is understanding an important teaching goal, and how do we know when students have attained it? How can we create a rigorous and engaging curriculum that focuses on understanding and leads to improved student performance in today's high-stakes, standards-based environment? Authors Grant Wiggins and Jay McTighe answer these and many other questions in this second edition of Understanding by Design. Drawing on feedback from thousands of educators around the world who have used the UbD framework since its introduction in 1998, the authors have greatly revised and expanded their original work to guide educators across the K-16 spectrum in the design of curriculum, assessment, and instruction. With an improved UbD Template at its core, the book explains the rationale of backward design and explores in greater depth the meaning of such key ideas as essential questions and transfer tasks. Readers will learn why the familiar coverage- and activity-based approaches to curriculum design fall short, and how a focus on the six facets of understanding can enrich student learning. With an expanded array of practical strategies, tools, and examples from all subject areas, the book demonstrates how the research-based principles of Understanding by Design apply to district frameworks as well as to individual units of curriculum. Combining provocative ideas, thoughtful analysis, and tested approaches, this new edition of Understanding by Design offers teacher-designers a clear path to the creation of curriculum that ensures better learning and a more stimulating experience for students and teachers alike. |
2015 ab calculus free response: Princeton Review AP Calculus AB Prep 2021 The Princeton Review, 2020-08 Make sure you're studying with the most up-to-date prep materials! Look for the newest edition of this title, The Princeton Review AP Calculus AB Prep, 2022 (ISBN: 9780525570554, on-sale August 2021). Publisher's Note: Products purchased from third-party sellers are not guaranteed by the publisher for quality or authenticity, and may not include access to online tests or materials included with the original product. |
2015 ab calculus free response: A First Course in Differential Equations J. David Logan, 2006-05-20 Therearemanyexcellenttextsonelementarydi?erentialequationsdesignedfor the standard sophomore course. However, in spite of the fact that most courses are one semester in length, the texts have evolved into calculus-like pres- tations that include a large collection of methods and applications, packaged with student manuals, and Web-based notes, projects, and supplements. All of this comes in several hundred pages of text with busy formats. Most students do not have the time or desire to read voluminous texts and explore internet supplements. The format of this di?erential equations book is di?erent; it is a one-semester, brief treatment of the basic ideas, models, and solution methods. Itslimitedcoverageplacesitsomewherebetweenanoutlineandadetailedte- book. I have tried to write concisely, to the point, and in plain language. Many worked examples and exercises are included. A student who works through this primer will have the tools to go to the next level in applying di?erential eq- tions to problems in engineering, science, and applied mathematics. It can give some instructors, who want more concise coverage, an alternative to existing texts. |
2015 ab calculus free response: How Learning Works Susan A. Ambrose, Michael W. Bridges, Michele DiPietro, Marsha C. Lovett, Marie K. Norman, 2010-04-16 Praise for How Learning Works How Learning Works is the perfect title for this excellent book. Drawing upon new research in psychology, education, and cognitive science, the authors have demystified a complex topic into clear explanations of seven powerful learning principles. Full of great ideas and practical suggestions, all based on solid research evidence, this book is essential reading for instructors at all levels who wish to improve their students' learning. —Barbara Gross Davis, assistant vice chancellor for educational development, University of California, Berkeley, and author, Tools for Teaching This book is a must-read for every instructor, new or experienced. Although I have been teaching for almost thirty years, as I read this book I found myself resonating with many of its ideas, and I discovered new ways of thinking about teaching. —Eugenia T. Paulus, professor of chemistry, North Hennepin Community College, and 2008 U.S. Community Colleges Professor of the Year from The Carnegie Foundation for the Advancement of Teaching and the Council for Advancement and Support of Education Thank you Carnegie Mellon for making accessible what has previously been inaccessible to those of us who are not learning scientists. Your focus on the essence of learning combined with concrete examples of the daily challenges of teaching and clear tactical strategies for faculty to consider is a welcome work. I will recommend this book to all my colleagues. —Catherine M. Casserly, senior partner, The Carnegie Foundation for the Advancement of Teaching As you read about each of the seven basic learning principles in this book, you will find advice that is grounded in learning theory, based on research evidence, relevant to college teaching, and easy to understand. The authors have extensive knowledge and experience in applying the science of learning to college teaching, and they graciously share it with you in this organized and readable book. —From the Foreword by Richard E. Mayer, professor of psychology, University of California, Santa Barbara; coauthor, e-Learning and the Science of Instruction; and author, Multimedia Learning |
2015 ab calculus free response: Dynamic Optimization, Second Edition Morton I. Kamien, Nancy L. Schwartz, 2013-04-17 Since its initial publication, this text has defined courses in dynamic optimization taught to economics and management science students. The two-part treatment covers the calculus of variations and optimal control. 1998 edition. |
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2015 ab calculus free response: Barron's AP Calculus with CD-ROM Shirley O. Hockett, David Bock, 2010-02-01 Both Calculus AB and Calculus BC are covered in this comprehensive AP test preparation manual. Prospective test takers will find four practice exams in Calculus AB and four more in Calculus BC, with all questions answered and solutions explained. The manual also provides a detailed 10-chapter review covering topics for both exams. The enclosed CD-ROM presents two additional practice tests, one in Calculus AB, and the other in Calculus BC. Tests on the CD-ROM come with solutions explained and automatic scoring of the multiple-choice questions. The authors also offer an overview of the AP Calculus exams, which includes advice to students on making best use of their graphing calculators. |
2015 ab calculus free response: 320 AP Calculus AB Problems Arranged by Topic and Difficulty Level, 2nd Edition Steve Warner, 2016-06-11 320 AP Calculus AB Problems Arranged by Topic and Difficulty Level is the perfect guide to help you ace the AP Calculus exam with a minimum amount of effort. The problems in this book were carefully chosen by a Ph.D. in mathematics with more than a decade of AP Calculus tutoring experience. This book is laid out in such a way that any student can immediately find the problems he or she needs to improve in a quick and efficient manner. Using this book you will learn to solve AP Calculus problems in clever and efficient ways that will have you spending less time on each problem, and answering difficult questions with ease. You will feel confident that you are applying a trusted system to a test that most students consider extremely difficult. The main part of the book consists of AP Calculus problems arranged by topic and difficulty level. You will learn many simple techniques to solve AP Calculus problems of all difficulty levels, and as you go through the book you will receive a comprehensive review of the subject. Here's to your success on the AP Calculus exam, in college, and in life. |
2015 ab calculus free response: Cracking the AP Economics Macro & Micro Exams, 2015 Edition Princeton Review, 2014-10-14 EVERYTHING YOU NEED TO SCORE A PERFECT 5. Equip yourself to ace the AP Economics Macro & Micro Exams with The Princeton Review's comprehensive study guide—including thorough content reviews, targeted strategies for every question type, and 2 full-length practice tests with complete answer explanations. We don't have to tell you how tough it can be to master AP economics—or how deeply a stellar exam score can impact your chances of getting into your top-choice college. Written by the experts at The Princeton Review, Cracking the AP Macro & Micro Economics Exams arms you to take on either test with: Techniques That Actually Work. • Tried-and-true strategies to avoid traps and beat the test • Tips for pacing yourself and guessing logically • Essential tactics to help you work smarter, not harder Everything You Need to Know for a High Score. • Comprehensive content review for all test topics • Up-to-date information on the 2015 AP Macro & Micro Economics Exams • Engaging activities to help you critically assess your progress Practice Your Way to Perfection. • 2 full-length practice tests with comprehensive answer explanations • Detailed figures illustrating trends, theories, and markets • Practice drills at the end of each content chapter |
2015 ab calculus free response: Tech with Heart Stacey Roshan, 2019-04-16 The fight to be first, the pressure to be right, and the stress surrounding test scores were just a few of the many reasons Stacey Roshan chose to flip her class. In Tech with Heart, she offers practical insights and instruction for using edtech tools to create greater connection with students, humanize modern learning, and help learners thrive. |
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2015 ab calculus free response: Cracking the AP Environmental Science Exam, 2015 Edition Princeton Review, 2014-10-14 EVERYTHING YOU NEED TO SCORE A PERFECT 5. Equip yourself to ace the AP Environmental Science Exam with The Princeton Review's comprehensive study guide—including thorough content reviews, targeted strategies for every question type, and 2 full-length practice tests with complete answer explanations. This eBook edition is optimized for on-screen learning with cross-linked questions, answers, and explanations. We don't have to tell you how tough AP Environmental Science is—or how important getting a stellar exam score can be to your chances of getting into your top-choice college. Written by the experts at The Princeton Review, Cracking the AP Environmental Science Exam arms you to take on the test with: Techniques That Actually Work. • Tried-and-true strategies to avoid traps and beat the test • Tips for pacing yourself and guessing logically • Essential tactics to help you work smarter, not harder Everything You Need to Know for a High Score. • Targeted review of commonly tested lab exercises • Helpful lists of key terms for every content review chapter • Engaging activities to help you critically assess your progress Practice Your Way to Perfection. • 2 full-length practice tests with detailed answer explanations and scoring worksheets • Practice drills at the end of each content review chapter • Quick-study “hit parade” of the terms you should know |
2015 ab calculus free response: AP Calculus AB Review Island Prep Publishing, 2016-08-29 - Nearly 400 Practice AP Calculus AB Questions with full answer explanations! Practice makes perfect, and AP Calculus AB Review includes all the practice you need to score a 5 on the exam. This book contains nearly 400 multiple-choice questions with detailed explanations to help students review the essential concepts, methods, and skills to master the AP Calculus AB exam. |
2015 ab calculus free response: From Calculus to Analysis Steen Pedersen, 2015-03-21 This textbook features applications including a proof of the Fundamental Theorem of Algebra, space filling curves, and the theory of irrational numbers. In addition to the standard results of advanced calculus, the book contains several interesting applications of these results. The text is intended to form a bridge between calculus and analysis. It is based on the authors lecture notes used and revised nearly every year over the last decade. The book contains numerous illustrations and cross references throughout, as well as exercises with solutions at the end of each section. |
2015 ab calculus free response: AP Calculus Dennis Donovan, David Bock, Shirley O. Hockett, 2020-07-14 Be prepared for exam day with Barron’s. Trusted content from AP experts! Barron’s AP Calculus AB & BC: 2020-2021 includes in-depth content review and practice for both AB and BC exams. It’s the only book you’ll need to be prepared for exam day. Written by Experienced Educators Learn from Barron’s--all content is written and reviewed by AP experts Build your understanding with comprehensive review tailored to the most recent exams Get a leg up with tips, strategies, and study advice for exam day--it’s like having a trusted tutor by your side Be Confident on Exam Day Sharpen your test-taking skills with 8 full-length practice tests (4 AB practice tests and 4 BC practice tests), including a diagnostic AB test and a diagnostic BC test to target your studying Strengthen your knowledge with in-depth review covering all Units on the AP Calculus AB Exam and all Units on the AP Calculus BC Exam Reinforce your learning with practice questions at the end of each chapter |
2015 ab calculus free response: Physics of Light and Optics (Black & White) Michael Ware, Justin Peatross, 2015 |
2015 ab calculus free response: Real Mathematical Analysis Charles Chapman Pugh, 2013-03-19 Was plane geometry your favourite math course in high school? Did you like proving theorems? Are you sick of memorising integrals? If so, real analysis could be your cup of tea. In contrast to calculus and elementary algebra, it involves neither formula manipulation nor applications to other fields of science. None. It is Pure Mathematics, and it is sure to appeal to the budding pure mathematician. In this new introduction to undergraduate real analysis the author takes a different approach from past studies of the subject, by stressing the importance of pictures in mathematics and hard problems. The exposition is informal and relaxed, with many helpful asides, examples and occasional comments from mathematicians like Dieudonne, Littlewood and Osserman. The author has taught the subject many times over the last 35 years at Berkeley and this book is based on the honours version of this course. The book contains an excellent selection of more than 500 exercises. |
2015 ab calculus free response: Nonlinear Dynamics and Chaos Steven H. Strogatz, 2018-05-04 This textbook is aimed at newcomers to nonlinear dynamics and chaos, especially students taking a first course in the subject. The presentation stresses analytical methods, concrete examples, and geometric intuition. The theory is developed systematically, starting with first-order differential equations and their bifurcations, followed by phase plane analysis, limit cycles and their bifurcations, and culminating with the Lorenz equations, chaos, iterated maps, period doubling, renormalization, fractals, and strange attractors. |
2015 ab calculus free response: Introduction to Applied Linear Algebra Stephen Boyd, Lieven Vandenberghe, 2018-06-07 A groundbreaking introduction to vectors, matrices, and least squares for engineering applications, offering a wealth of practical examples. |
2015 ab calculus free response: Principles to Actions National Council of Teachers of Mathematics, 2014-02 This text offers guidance to teachers, mathematics coaches, administrators, parents, and policymakers. This book: provides a research-based description of eight essential mathematics teaching practices ; describes the conditions, structures, and policies that must support the teaching practices ; builds on NCTM's Principles and Standards for School Mathematics and supports implementation of the Common Core State Standards for Mathematics to attain much higher levels of mathematics achievement for all students ; identifies obstacles, unproductive and productive beliefs, and key actions that must be understood, acknowledged, and addressed by all stakeholders ; encourages teachers of mathematics to engage students in mathematical thinking, reasoning, and sense making to significantly strengthen teaching and learning. |
2015 ab calculus free response: Cracking the AP Calculus AB Exam 2016, Premium Edition Princeton Review, 2015-12-22 PREMIUM PRACTICE FOR A PERFECT 5! Equip yourself to ace the AP Calculus AB Exam with this Premium version of The Princeton Review's comprehensive study guide. In addition to thorough content reviews, targeted test strategies, and access to AP Connect extras via our online portal, this title includes 6 full-length practice tests (the highest number in the market!) with complete answer explanations! This eBook edition has been specially formatted for on-screen viewing with cross-linked questions, answers, and explanations. Everything You Need to Know to Help Achieve a High Score. • Comprehensive content review for all test topics • Up-to-date information on the 2016 AP Calculus AB Exam • Engaging activities to help you critically assess your progress • Access to AP Connect, our online portal for helpful pre-college information and exam updates Premium Practice to Help Achieve Excellence. • 6 full-length practice tests with detailed answer explanations • Practice drills throughout each content review chapter • Handy reference guide of key calculus formulas Techniques That Actually Work. • Tried-and-true strategies to help you avoid traps and beat the test • Tips for pacing yourself and guessing logically • Essential tactics to help you work smarter, not harder We don't have to tell you how tough AP Calculus can be to master—but with Cracking the AP Calculus AB Exam 2016, Premium Edition, you'll be armed to take on the test and achieve your highest possible score! |
2015 ab calculus free response: Cracking the AP Calculus AB Exam, 2016 Edition Princeton Review, 2015-08-18 EVERYTHING YOU NEED TO SCORE A PERFECT 5. Equip yourself to ace the AP Calculus AB Exam with The Princeton Review's comprehensive study guide—including thorough content reviews, targeted strategies for every question type, access to our AP Connect online portal, and 3 full-length practice tests with complete answer explanations. This eBook edition is optimized for on-screen learning with cross-linked questions, answers, and explanations. We don't have to tell you how tough AP Calculus is—or how important a stellar score on the AP Exam can be to your chances of getting into a top college of your choice. Written by Princeton Review experts who know their way around Calc AB, Cracking the AP Calculus AB Exam will give you: Techniques That Actually Work. • Tried-and-true strategies to help avoid traps and beat the test • Tips for pacing yourself and guessing logically • Essential tactics to help you work smarter, not harder Everything You Need to Know to Help Achieve a High Score. • Comprehensive content review for all test topics • Up-to-date information on the 2016 AP Calculus AB Exam • Engaging activities to help you critically assess your progress • Access to AP Connect, our online portal for helpful pre-college information and exam updates Practice Your Way to Perfection. • 3 full-length practice tests with detailed answer explanations • Practice drills throughout each content review chapter • Handy reference guide of key calculus formulas |
2015 ab calculus free response: Calculus for the AP® Course Michael P. Sullivan, Kathleen Miranda, 2017-01-15 From one of today’s most accomplished and trusted mathematics authors comes a new textbook that offers unmatched support for students facing the AP® calculus exam, and the teachers helping them prepare for it. Sullivan and Miranda’s Calculus for the AP® Course covers every Big Idea, Essential Knowledge statement, Learning Objective, and Math Practice described in the 2016-2017 redesigned College BoardTM Curriculum Framework. Its concise, focused narrative and integrated conceptual and problem-solving tools give students just the help they need as they learn calculus and prepare for the redesigned AP® Exam. And its accompanying Teacher’s Edition provides an in depth correlation and abundant tips, examples, projects, and resources to ensure close adherence the new Curriculum Framework. |
2015 ab calculus free response: The Hyperdoc Handbook: Digital Lesson Design Using Google Apps Lisa Highfill, Kelly Hilton, Sarah Landis, 2019-08-25 Want to redefine learning? Looking to better utilize devices? Eager to maximize face time in the classroom? HyperDocs are the solution to personalized instruction using technology in today's modern classroom. They provide innovative ways to engage students and package digital lessons on a Google Doc. The HyperDoc Handbook is a practical reference guide for all K-12 educators looking to transform their teaching into blended learning environments. This book strikes a perfect balance between pedagogy and how-to tips, while also providing several lesson plans to get you going. After reading this handbook, educators will feel equipped to design their own HyperDocs using both Google Apps and the myriad of web tools available online. Let this book become your guide to: Explore the pedagogy behind digital lesson designFollow step-by-step directions on how to create a HyperDocReflect and revise digital lessons using a checklist to hack your own HyperDocsSelect tech tools best suited for lessonsConnect and share with other educatorsCopy and customize sample HyperDocs to use in your own classroomHyperDocs will improve collaboration and instruction between all education stakeholders, including: students, teachers, administrators, instructional coaches, professional developers, and families. After reading The HyperDoc Handbook you will be inspired to create and share! |
2015 ab calculus free response: Cracking the AP Calculus AB Exam 2016 Princeton Review (Firm), 2015-11-10 Provides a review of relevant math topics and test-taking tips, and also includes 3 practice tests with answers. |
2015 ab calculus free response: Kaplan AP Calculus AB & BC 2016 Tamara Lefcourt Ruby, James Sellers, Lisa Korf, Jeremy Van Horn, Mike Munn, 2015-08-04 The only Advanced Placement test preparation guide that delivers 75 years of proven Kaplan experience and features exclusive strategies, practice, and review to help students ace the AP Calculus AB & BC exam! Students spend the school year preparing for the AP Calculus AB & BC test. Now it’s time to reap the rewards: money-saving college credit, advanced placement, or an admissions edge. However, achieving a top score on the AP Calculus AB & BC exam requires more than knowing the material—students need to get comfortable with the test format itself, prepare for pitfalls, and arm themselves with foolproof strategies. That’s where the Kaplan plan has the clear advantage. Kaplan's AP Calculus AB & BC 2016 offers many essential and unique features to help improve test scores, including: * Eight full-length practice tests, including two diagnostic tests to target areas for score improvement * Detailed answer explanations * Expert video tutorials * Tips and strategies for scoring higher from expert AP Calculus AB & BC teachers and students who got a perfect 5 on the exam * Targeted review of the most up-to-date content, including any information about test changes and key information that is specific to the AP Calculus AB & BC exam Kaplan's AP Calculus AB & BC 2016 authors Tamara Lefcourt Ruby, James Sellers, Lisa Korf, Jeremy Van Horn, and Mike Munn have many years of experience teaching calculus as well as other math courses. Their expertise has helped make this and other books the best that Kaplan has to offer in AP test prep. Kaplan's AP Calculus AB & BC 2016 provides students with everything they need to improve their scores—guaranteed. Kaplan’s Higher Score guarantee provides security that no other test preparation guide on the market can match. Kaplan has helped more than three million students to prepare for standardized tests. We invest more than $4.5 million annually in research and support for our products. We know that our test-taking techniques and strategies work and our materials are completely up-to-date. Kaplan's AP Calculus AB & BC 2016 is the must-have preparation tool for every student looking to do better on the AP Calculus AB & BC test! |
2015 ab calculus free response: Numerical Algorithms Justin Solomon, 2015-06-24 Numerical Algorithms: Methods for Computer Vision, Machine Learning, and Graphics presents a new approach to numerical analysis for modern computer scientists. Using examples from a broad base of computational tasks, including data processing, computational photography, and animation, the textbook introduces numerical modeling and algorithmic desig |
2015 ab calculus free response: Textbook of Head and Neck Anatomy James L. Hiatt, 2020-03-18 Now in full color, the Fourth Edition of this classic text combines concise yet complete coverage of head and neck anatomy with superb photographs, drawings, and tables to provide students with a thorough understanding of this vital subject. This edition contains basic anatomic information not found in other specialized textbooks of head and neck anatomy. It details structures of the oral cavity from an oral examination point of view to promote the practical application of fundamental anatomic concepts. Other features include Clinical Considerations boxes that highlight the clinical significance of anatomy, a discussion of the anatomic basis of local anesthesia and lymphatic drainage, and an embryological account of head and neck development. |
2015 ab calculus free response: Statistical Rethinking Richard McElreath, 2018-01-03 Statistical Rethinking: A Bayesian Course with Examples in R and Stan builds readers’ knowledge of and confidence in statistical modeling. Reflecting the need for even minor programming in today’s model-based statistics, the book pushes readers to perform step-by-step calculations that are usually automated. This unique computational approach ensures that readers understand enough of the details to make reasonable choices and interpretations in their own modeling work. The text presents generalized linear multilevel models from a Bayesian perspective, relying on a simple logical interpretation of Bayesian probability and maximum entropy. It covers from the basics of regression to multilevel models. The author also discusses measurement error, missing data, and Gaussian process models for spatial and network autocorrelation. By using complete R code examples throughout, this book provides a practical foundation for performing statistical inference. Designed for both PhD students and seasoned professionals in the natural and social sciences, it prepares them for more advanced or specialized statistical modeling. Web Resource The book is accompanied by an R package (rethinking) that is available on the author’s website and GitHub. The two core functions (map and map2stan) of this package allow a variety of statistical models to be constructed from standard model formulas. |
2015 AP Calculus AB and BC Free-Response Solutions
Annotated Solutions to Past Free-Response Questions. This material is provided to you as a supplement to the book Be Prepared for the AP Calculus Exam. You are not authorized to …
AP Calculus AB Practice Exam - MyMathsCloud
May 5, 2015 · Use this section to capture student responses. (Note that the following answer sheet is a sample, and may differ from one used in an actual exam.) COMPLETE THIS AREA …
AP Calculus AB Free Response Notebook - umath2.com
AP® CALCULUS AB 2005 SCORING GUIDELINES (Form B) Copyright © 2005 by College Board. All rights reserved. Visit apcentral.collegeboard.com (for AP professionals) and …
2015 AP Calculus AB Free-Response Questions - Amazon …
2015 AP Calculus AB Free-Response Questions 1. The figure above shows the graph of ′, the derivative of a twice-differentiable function , on the interval [−3,4]. The graph of ′ has horizontal …
2015 Calculus Ab Response - origin-dmpk.waters
The 2015 Calculus AB free-response questions provided a comprehensive assessment of fundamental calculus concepts. By thoroughly understanding the types of questions asked and …
AP Calculus AB Free Response Review of Slope Field …
There has been an increasing number of slope field problems over the past few years on the free response. Try solving the problem to the best of your ability then turn the page over to see the …
2015 AP Calculus AB and BC Free-Response Solutions
Annotated Solutions to Past Free-Response Questions. This material is provided to you as a supplement to the book Be Prepared for the AP Calculus Exam. You are not authorized to …
AP Calculus AB 2015 Free-Response Questions - korpisworld
2015 AP® CALCULUS AB FREE-RESPONSE QUESTIONS © 2015 The College Board. Visit the College Board on the Web: www.collegeboard.org. GO ON TO THE NEXT PAGE. -2- …
AP Calculus AB 2015 Scoring Guidelines - College Board
The rate at which rainwater flows into a drainpipe is modeled by the function R, where ( )
AP CALCULUS AB/CALCULUS BC 2015 SCORING …
The response earned 3 points: no points in part (a), 2 points in part (b), 1 point in part (c), and no points in part (d). In part (a) the student finds the rate at which water enters the pipe rather …
2015 AP® CALCULUS AB FREE-RESPONSE QUESTIONS
2015 AP® CALCULUS AB FREE-RESPONSE QUESTIONS © 2015 The College Board. Visit the College Board on the Web: www.collegeboard.org. GO ON TO THE NEXT PAGE. -5- # ...
CALCULUS AB SECTION II, Part B - Central Bucks School …
2015 AP ® CALCULUS AB FREE-RESPONSE QUESTIONS © 2015 The College Board. Visit the College Board on the Web: www.collegeboard.org. GO ON TO THE NEXT PAGE. -2- …
Student Performance Q&A - College Board
The following comments on the 2015 free-response questions for AP Calculus AB and Calculus BC were written by the Chief Reader, Stephen Kokoska of Bloomsburg University. They give …
AP CALCULUS AB 2015 SCORING GUIDELINES
The response earned 3 points: 2 points in part (a), no points in part (b), no points in part (c), and 1 point in part (d). In part (a) the student’s work is correct. In part (b) the student does not …
AP CALCULUS AB 2015 SCORING GUIDELINES - Save My …
The response earned 6 points: 3 points in part (a), 3 points in part (b), and no points in part (c). In part (a) the student presents correct integrals for the areas of the two regions and earned the …
AP CALCULUS AB/CALCULUS BC 2015 SCORING …
The response earned 6 points: 1 point in part (a), 2 points in pa rt (b), 2 points in part (c), and 1 point in part (d). In part (a) the student’s work is correct.
AP Calculus BC 2015 Scoring Guidelines - College Board
On the axes provided, sketch a slope field for the given differential equation at the six points indicated.
AP CALUCLUS AB/CALCULUS BC 2015 SCORING …
The response earned 6 points: 2 points in part (a), 2 points in part (b), no points in part (c), and 2 points in part (d). In part (a) the student’s work is correct.
AP® Calculus AB Scoring Statistics - College Board
Title: AP® Calculus AB Scoring Statistics Author: College Board Subject: AP; Advanced Placement; 2015 AP Exam Administration; Keywords: AP; Advanced Placement; 2015 AP …
AP Calculus AB 2015 Free-Response Questions - College …
2015 AP ® CALCULUS AB FREE-RESPONSE QUESTIONS © 2015 The College Board. Visit the College Board on the Web: www.collegeboard.org. GO ON TO THE NEXT PAGE. -2- CALCULUS …
2015 AP Calculus AB and BC Free-Response Solutions
Annotated Solutions to Past Free-Response Questions. This material is provided to you as a supplement to the book Be Prepared for the AP Calculus Exam. You are not authorized to publish …
AP Calculus AB Practice Exam - MyMathsCloud
May 5, 2015 · Use this section to capture student responses. (Note that the following answer sheet is a sample, and may differ from one used in an actual exam.) COMPLETE THIS AREA AT EVERY …
AP Calculus AB Free Response Notebook - umath2.com
AP® CALCULUS AB 2005 SCORING GUIDELINES (Form B) Copyright © 2005 by College Board. All rights reserved. Visit apcentral.collegeboard.com (for AP professionals) and …
2015 AP Calculus AB Free-Response Questions - Amazon …
2015 AP Calculus AB Free-Response Questions 1. The figure above shows the graph of ′, the derivative of a twice-differentiable function , on the interval [−3,4]. The graph of ′ has horizontal …
2015 Calculus Ab Response - origin-dmpk.waters
The 2015 Calculus AB free-response questions provided a comprehensive assessment of fundamental calculus concepts. By thoroughly understanding the types of questions asked and …
AP Calculus AB Free Response Review of Slope Field …
There has been an increasing number of slope field problems over the past few years on the free response. Try solving the problem to the best of your ability then turn the page over to see the …
2015 AP Calculus AB and BC Free-Response Solutions
Annotated Solutions to Past Free-Response Questions. This material is provided to you as a supplement to the book Be Prepared for the AP Calculus Exam. You are not authorized to publish …
AP Calculus AB 2015 Free-Response Questions - korpisworld
2015 AP® CALCULUS AB FREE-RESPONSE QUESTIONS © 2015 The College Board. Visit the College Board on the Web: www.collegeboard.org. GO ON TO THE NEXT PAGE. -2- CALCULUS …
AP Calculus AB 2015 Scoring Guidelines - College Board
The rate at which rainwater flows into a drainpipe is modeled by the function R, where ( )
AP CALCULUS AB/CALCULUS BC 2015 SCORING …
The response earned 3 points: no points in part (a), 2 points in part (b), 1 point in part (c), and no points in part (d). In part (a) the student finds the rate at which water enters the pipe rather than …
2015 AP® CALCULUS AB FREE-RESPONSE QUESTIONS
2015 AP® CALCULUS AB FREE-RESPONSE QUESTIONS © 2015 The College Board. Visit the College Board on the Web: www.collegeboard.org. GO ON TO THE NEXT PAGE. -5- # ...
CALCULUS AB SECTION II, Part B - Central Bucks School …
2015 AP ® CALCULUS AB FREE-RESPONSE QUESTIONS © 2015 The College Board. Visit the College Board on the Web: www.collegeboard.org. GO ON TO THE NEXT PAGE. -2- CALCULUS …
Student Performance Q&A - College Board
The following comments on the 2015 free-response questions for AP Calculus AB and Calculus BC were written by the Chief Reader, Stephen Kokoska of Bloomsburg University. They give an …
AP CALCULUS AB 2015 SCORING GUIDELINES
The response earned 3 points: 2 points in part (a), no points in part (b), no points in part (c), and 1 point in part (d). In part (a) the student’s work is correct. In part (b) the student does not identify …
AP CALCULUS AB 2015 SCORING GUIDELINES - Save My …
The response earned 6 points: 3 points in part (a), 3 points in part (b), and no points in part (c). In part (a) the student presents correct integrals for the areas of the two regions and earned the …
AP CALCULUS AB/CALCULUS BC 2015 SCORING …
The response earned 6 points: 1 point in part (a), 2 points in pa rt (b), 2 points in part (c), and 1 point in part (d). In part (a) the student’s work is correct.
AP Calculus BC 2015 Scoring Guidelines - College Board
On the axes provided, sketch a slope field for the given differential equation at the six points indicated.
AP CALUCLUS AB/CALCULUS BC 2015 SCORING …
The response earned 6 points: 2 points in part (a), 2 points in part (b), no points in part (c), and 2 points in part (d). In part (a) the student’s work is correct.
AP® Calculus AB Scoring Statistics - College Board
Title: AP® Calculus AB Scoring Statistics Author: College Board Subject: AP; Advanced Placement; 2015 AP Exam Administration; Keywords: AP; Advanced Placement; 2015 AP Exam …