Advertisement
| first grade math questions: Daily Word Problems Grade 1 Evan-Moor Educational Publishers, 2001-10 Each week of problems for first grade centers on a different animal. Accurate facts about the animal are presented to make the problems more realistic. Mathematic skills practiced include: - addition and subtraction facts - column addition - 2- and 3-digit addition and subtraction - counting by 2s, 5s, and 10s - reading and interpreting graphs and charts - reading and writing numbers and number words - fractions - time - money - measurement |
| first grade math questions: Teach Like Finland: 33 Simple Strategies for Joyful Classrooms Timothy D. Walker, 2017-04-18 The best-selling book of easy-to-implement classroom lessons from the world’s premier educational system—now available in paperback. Finland shocked the world when its fifteen-year-olds scored highest on the first Programme for International Student Assessment (PISA), a set of tests evaluating critical-thinking skills in math, science, and reading. That was in 2001; even today, this tiny Nordic nation continues to amaze. How does Finnish education—with short school days, light homework loads, and little standardized testing—produce students who match the PISA scores of other nations with more traditional “work ethic” standards? When Timothy Walker started teaching fifth graders at a Helsinki public school, he began a search for the secrets behind the successes of Finland’s education system. Highlighting specific strategies that support joyful K–12 classrooms and can be integrated with U.S. educational standards, this book, available in paperback for the first time, gathers what he learned and shows how any teacher can implement many of Finland's best practices. A new foreword by the author addresses the urgent questions of teaching, and living, in these pandemic times. |
| first grade math questions: First Grade Math with Confidence Instructor Guide (Math with Confidence) Kate Snow, 2021-06-01 Easy-to-use, comprehensive coverage of all essential first grade math topics. This scripted, open-and-go program from math educator Kate Snow will give you the tools you need to teach math with confidence—even if you’ve never taught math before. Short, engaging, and hands-on lessons will help your child develop a strong understanding of math, step by step. Counting, comparing, and writing numbers to 100 Addition and subtraction facts to 20 Addition and subtraction word problems Beginning place-value and mental math Shapes, money, time, and measurement |
| first grade math questions: 200 Challenging Math Problems Every 1st Grader Should Know Learn 2 Think Pte Ltd, 2012-10-18 This work book provides practice in all major topics of Grade 1. It will greatly boost child's critical thinking and problem solving skills. It is guaranteed to improve your child's math and success at school. The multi-step problem solving exercises in the book involve several math concepts. Student will learn more from these exercises than doing ten worksheets on the same math concepts. Another valuable resource to enhance your child's thinking skills is the 5- Minute Math Testers series. |
| first grade math questions: Number Sense Routines Jessica F. Shumway, 2011 Just as athletes stretch their muscles before every game and musicians play scales to keep their technique in tune, mathematical thinkers and problem solvers can benefit from daily warm-up exercises. Jessica Shumway has developed a series of routines designed to help young students internalize and deepen their facility with numbers. The daily use of these quick five-, ten-, or fifteen-minute experiences at the beginning of math class will help build students' number sense. Students with strong number sense understand numbers, ways to represent numbers, relationships among numbers, and number systems. They make reasonable estimates, compute fluently, use reasoning strategies (e.g., relate operations, such as addition and subtraction, to each other), and use visual models based on their number sense to solve problems. Students who never develop strong number sense will struggle with nearly all mathematical strands, from measurement and geometry to data and equations. In Number Sense Routines, Jessica shows that number sense can be taught to all students. Dozens of classroom examples -- including conversations among students engaging in number sense routines -- illustrate how the routines work, how children's number sense develops, and how to implement responsive routines. Additionally, teachers will gain a deeper understanding of the underlying math -- the big ideas, skills, and strategies children learn as they develop numerical literacy. |
| first grade math questions: Math and Literature Marilyn Burns, Stephanie Sheffield, 2004 Annotation This series helps teachers use the imaginative ideas in children s books for math lessons. Organized into four grade-level collections to respond to teachers specific classroom needs, this series includes favorite lessons based on a wide variety of children s books. Teachers will appreciate these books for the enjoyment and excitement they bring to math instruction. With introductions by Marilyn Burns, these books include vignettes of lessons and samples of student work. These lessons, based on popular children s books, address major mathematical topics such as addition, subtraction, multiplication, geometry, algebraic thinking, number sense, and place value. |
| first grade math questions: Open Middle Math Robert Kaplinsky, 2023-10-10 This book is an amazing resource for teachers who are struggling to help students develop both procedural fluency and conceptual understanding.. --Dr. Margaret (Peg) Smith, co-author of5 Practices for Orchestrating Productive Mathematical Discussions Robert Kaplinsky, the co-creator of Open Middle math problems, brings hisnew class of tasks designed to stimulate deeper thinking and lively discussion among middle and high school students in Open Middle Math: Problems That Unlock Student Thinking, Grades 6-12. The problems are characterized by a closed beginning,- meaning all students start with the same initial problem, and a closed end,- meaning there is only one correct or optimal answer. The key is that the middle is open- in the sense that there are multiple ways to approach and ultimately solve the problem. These tasks have proven enormously popular with teachers looking to assess and deepen student understanding, build student stamina, and energize their classrooms. Professional Learning Resource for Teachers: Open Middle Math is an indispensable resource for educators interested in teaching student-centered mathematics in middle and high schools consistent with the national and state standards. Sample Problems at Each Grade: The book demonstrates the Open Middle concept with sample problems ranging from dividing fractions at 6th grade to algebra, trigonometry, and calculus. Teaching Tips for Student-Centered Math Classrooms: Kaplinsky shares guidance on choosing problems, designing your own math problems, and teaching for multiple purposes, including formative assessment, identifying misconceptions, procedural fluency, and conceptual understanding. Adaptable and Accessible Math: The tasks can be solved using various strategies at different levels of sophistication, which means all students can access the problems and participate in the conversation. Open Middle Math will help math teachers transform the 6th -12th grade classroom into an environment focused on problem solving, student dialogue, and critical thinking. |
| first grade math questions: Beast Academy Guide 2A Jason Batterson, 2017-09 Beast Academy Guide 2A and its companion Practice 2A (sold separately) are the first part in the planned four-part series for 2nd grade mathematics. Book 2A includes chapters on place value, comparing, and addition. |
| first grade math questions: 180 Days: Math for Third Grade Jodene Lynn Smith, 2011-04-01 Provides teachers and parents with 180 daily-practice activities to build and gauge students' mathematical fluency. This book features quick, diagnostic-based activities and includes data-driven assessment tips. Digital resources include assessment analysis tools and pdfs of the activity sheets. With these daily practice activities, teachers and parents will be helping first graders improve their math skills in no time! |
| first grade math questions: Grade 1 Word Problems Kumon Publishing, 2008-06 Word Problems, Grade 1 is in the 'Kumon Math Workbooks: Word Problems' series designed for grades 1-6. This workbook will introduce students to word problems dealing with early addition and subtraction. Exercises use visual illustrations before moving on to problems with illustrations and questions that are only written. Designed for students to self-score their work, pages provide the number of points to assign per problem, and there's room at the top to write in how many problems they got right alongside their name and the date. |
| first grade math questions: 1st Grade Basic Math Drills Timed Test First Grade Math Workbooks, Spi Math Workbooks, 2016-12-12 In just twenty minutes a day you can achieve mathematics success. These drills and work sheets will help your children with number counting, addition, and subtraction. SPI Math workbooks are committed to education and mastery. Great for public school supplementation, or homeschooling. Don't let math drills go by the wayside during the summer months. Spending just a few precious moments everyday will keep your kids sharp and ahead of the pack. This is one in a series of first grade math books. Be sure to check out the other ones. |
| first grade math questions: 1st Grade Math Workbook Addition and Subtraction Llc Home Run Press, Tbd, 2020-03 Kids learn and stay engaged, thanks to word problems, mazes, along with challenging math problems and gain the confidence to improve their math comprehension and testing. |
| first grade math questions: Active Minds 301 First Grade Questions and Answers Sequoia Children's Publishing, 2021-01-15 Get ready for first grade! This huge 192-page workbook contains over 300 educational activies to keep little ones learning and having fun. The engaging question-and-answer format allows kids to breeze along, with topics changing frequently to keep motivation and interest levels high. It's perfect for supplementing online learning, keeping up over summer and holiday breaks, or preparing for back to school. Essential curriculum-based topics include: Language Arts, Math, Science, Social Studies, Physical and Emotional Development, Fine Arts, Foreign Language, and so much more! |
| first grade math questions: Answers to Your Biggest Questions About Teaching Elementary Math John J. SanGiovanni, Susie Katt, Latrenda D. Knighten, Georgina Rivera, 2021-08-31 Your guide to grow and learn as a math teacher! Let’s face it, teaching elementary math can be hard. So much about how we teach math today may look and feel different from how we learned it. Today, we recognize placing the student at the center of their learning increases engagement, motivation, and academic achievement soars. Teaching math in a student-centered way changes the role of the teacher from one who traditionally “delivers knowledge” to one who fosters thinking. Most importantly, we must ensure our practice gives each and every student the opportunity to learn, grow, and achieve at high levels, while providing opportunities to develop their agency and authority in the classroom which results in a positive math identity. Whether you are a brand new teacher or a veteran, if you find teaching math to be quite the challenge, this is the guide you want by your side. Designed for just-in-time learning and support, this practical resource gives you brief, actionable answers to your most pressing questions about teaching elementary math. Written by four experienced math educators representing diverse experiences, these authors offer the practical advice they wish they received years ago, from lessons they′ve learned over decades of practice, research, coaching, and through collaborating with teams, teachers and colleagues—especially new teachers—every day. Questions and answers are organized into five areas of effort that will help you most thrive in your elementary math classroom: 1. How do I build a positive math community? 2. How do I structure, organize, and manage my math class? 3. How do I engage my students in math? 4. How do I help my students talk about math? 5. How do I know what my students know and move them forward? Woven throughout, you′ll find helpful sidebar notes on fostering identity and agency; access and equity; teaching in different settings; and invaluable resources for deeper learning. The final question—Where do I go from here?— offers guidance for growing your practice over time. Strive to become the best math educator you can be; your students are counting on it! What will be your first step on the journey? |
| first grade math questions: Number Talks Sherry Parrish, 2010 A multimedia professional learning resource--Cover. |
| first grade math questions: 200 Challenging Math Problems Every 2nd Grader Should Know Learn 2 Think Pte Ltd, 2012-10-18 This work book provides practice in all major topics of Grade 2. It will greatly boost child's critical thinking and problem solving skills. It is guaranteed to improve your child's math and success at school. The multi-step problem solving exercises in the book involve several math concepts. Student will learn more from these exercises than doing ten worksheets on the same math concepts. Another valuable resource to enhance your child's thinking skills is the '5- Minute Math Thinkers' series. |
| first grade math questions: Kindergarten Math With Confidence Student Workbook Kate Snow, 2020-05-19 A colorful, engaging, easy-to-use workbook that reinforces the lessons in the Instructor Guide. Quick and easy workbook pages will help children review and practice what they’ve learned. They’ll also develop children’s fine-motor skills and help them get used to pencil-and-paper work, which will prepare them for greater independence in first grade. This simple, beautiful, age-appropriate workbook is colorfully illustrated by Itamar Katz. This Student Workbook accompanies Kindergarten Math With Confidence: Instructor Guide. |
| first grade math questions: Math Word Problems (GR 1-2) , 2008 |
| first grade math questions: Grade 1 Addition , 2008-06 Our Calculation Workbooks follow the Kumon Method, a proven learning system that helps children succeed and excel in math. Kumon Workbooks gradually introduce new topics in a logical progression and always include plenty of practice. As a result, children master one skill at a time and move forward without anxiety or frustration. |
| first grade math questions: Math at Home School Specialty Publishing, Carson-Dellosa Publishing, 2004-03-08 Includes real-life applications, reading comprehension activities, engaging, hands-on exercises, and independent and group activities that can make your math curriculum come alive. |
| first grade math questions: Grade 1 Reading Eno Sarris, 2010-06 With our unique step-by-step lessons, children gain confidence in their comprehension skills so they are eager to read more! Our Reading Workbooks use a combination of phonics and whole-language instruction to make reading feel effortless. By mastering grade-appropriate vocabulary and completing fun, colorful exercises, children discover that they love to read! |
| first grade math questions: Mathematics Framework for California Public Schools California. Curriculum Development and Supplemental Materials Commission, 1999 |
| first grade math questions: Complete Curriculum: Grade 1 Flash Kids, 2021-04-27 The popular Flash Kids Workbooks now features STEM enrichment sections and easy-to-tackle projects for wherever learning takes place! This comprehensive line of workbooks was developed through a partnership with Harcourt Family Learning, a leading educational publisher. Based on national teaching standards for Grade 1, this workbook provides complete practice in math, reading, and other key subject areas. New content includes an introduction to STEM concepts and terms, how STEM impacts everyday life, concept review quiz, and fun, engaging projects that reinforce the subjects. Flash Kids Complete Curriculum Grade 1 also includes a new introduction providing recommendations for educators on how to use this volume to differentiate lessons in the classroom and instructions to integrate the content into hybrid and remote learning. |
| first grade math questions: Daily Math Starters: Grade 1 Bob Krech, 2018 Quick daily math problems that give students practice in addition and subtraction, place value, measurement, time, shapes, and more. |
| first grade math questions: The Dragon Curve Alicia Burdess, 2021-07-16 Aiyana finds a long, skinny strip of paper on the ground that looks like a road. As she follows the road, she folds the paper in half, and it becomes a mountain for her to climb. With every fold, she makes a new shape, one that fuels her curiosity in wonderful ways and takes her on a magical journey into the world of fractals. This is a beautiful story about the power of imagination, mathematics, and the world around us. It is a chance for readers of all ages to catch a glimpse of the beauty of math and inspire the joy of their own inner mathematician. Fold along with Aiyana and see the magic unfold! |
| first grade math questions: I'm Trying to Love Math Bethany Barton, 2019-07-02 Children's Choice Award winner Bethany Barton applies her signature humor to the scariest subject of all: math! Do multiplication tables give you hives? Do you break out in a sweat when you see more than a few numbers hanging out together? Then I'm Trying to Love Math is for you! In her signature hilarious style, Bethany Barton introduces readers to the things (and people) that use math in amazing ways -- like music, and spacecraft, and even baking cookies! This isn't a how-to math book, it's a way to think differently about math as a necessary and cool part of our lives! |
| first grade math questions: Addition Facts that Stick Kate Snow, 2017-01-31 The fun, engaging program that will help your child master the addition facts once and for all—without spending hours and hours drilling flash cards! Addition Facts That Stick will guide you, step-by- step, as you teach your child to understand and memorize the addition facts, from 1 + 1 through 9 + 9. Hands-on activities, fun games your child will love, and simple practice pages help young students remember the addition facts for good. In 15 minutes per day (perfect for after school, or as a supplement to a homeschool math curriculum) any child can master the addition facts, gain a greater understanding of how math works, and develop greater confidence, in just six weeks! Mastery of the math facts is the foundation for all future math learning. Lay that foundation now, and make it solid, with Addition Facts That Stick! |
| first grade math questions: A Guide for Teachers Susan O'Connell, 2016 The Math in Practice series supports teachers, administrators, and entire school communities as they rethink the teaching of mathematics in grades K-5. The series contains a Teacher's Guide, Administrator's Guide, and grade level books for grades K-5 which provide lesson ideas, teaching tips, and practice activities. -- |
| first grade math questions: Games for Math Peggy Kaye, 1987 More than fifty games to help children learn math. Some require simple materials. |
| first grade math questions: Common Core Math Workbook Ace Academic Publishing, 2023-08 |
| first grade math questions: First Grade Math Greg Sherman, 2013-09-15 This book, with over 250 problems, covers the following topics: Capacity, Fractions, Money, Temperature, Time, Weight, Spatial Sense, Algebra and more! If you are home schooling (or if you are just trying to get extra practice for your child), then you already know that math workbooks and curriculum can be expensive. Home School Brew is trying to change that! We have teamed with teachers and parents to create books for prices parents can afford. We believe education shouldn’t be expensive. The problem portion of the book may also be purchased individually in First Grade Math Problems. |
| first grade math questions: Write and Draw Math: Grade 1 Mary Rosenberg, 2020 How many ways can you answer a math question? In this book filled with open-ended problems, there is no one correct answer. Children learn to look at the same math problem in different ways and solve it using manipulatives, drawing, or writing. Because there is no single correct answer, each reproducible activity page can be reused multiple times as children's math skills grow throughout the year. A fun and engaging way to promote mathematical thinking! |
| first grade math questions: Cracking the 1st Grade Reading & Math Mary Austin, Sarah Little, 2008-05-06 Guides and instructs both students and parents on the basics of reading and mathematics for the first grade, including exercises and practice tests, and how to use the exercises in the book effectively. |
| first grade math questions: Get Ready! For Standardized Tests : Math Grade 1 Sandy McConnell, Carol Turkington, 2001-06-28 One of the areas of study students find most difficult to master--and are most fearful of--is math. Yet the core math skills acquired in the first four years of school form the basis of all future academic success. Get Ready for Standardized Tests, the first and only grade-specific test prep series, now features hands-on guidance on helping kids master the all-important basic math skills while arming parents with the tools they need to help their children succeed. |
| first grade math questions: Math Minutes, 1st Grade, eBook Angela Higgs, Helps to build basic arithmetic skills, increase speed, and improve problem-solving skills with one hundred ready-to-reproduce pages that are composed of ten problems ranging in difficulty. |
| first grade math questions: First Grade Math Greg Sherman, 2013-09-13 This book, with over 250 problems, covers the following topics: Capacity, Fractions, Money, Temperature, Time, Weight, Spatial Sense, Algebra and more! If you are home schooling (or if you are just trying to get extra practice for your child), then you already know that math workbooks and curriculum can be expensive. Home School Brew is trying to change that! We have teamed with teachers and parents to create books for prices parents can afford. We believe education shouldn't be expensive. The problem portion of the book may also be purchased individually in First Grade Math Problems. |
| first grade math questions: Teaching First Grade Min Hong, 2001-07 A mentor teacher shares insights, strategies and lessons for teaching reading, writing and math--and laying the foundation for learning success. |
| first grade math questions: Your Total Solution for Math, Grade 1 , 2014-04-07 Your Total Solution for Math Grade 1 will delight young children with activities that teach addition and subtraction, place value, counting by fives and tens, measurement, and more. Standardized testing practice is included. Your Total Solution for Math provides lots of fun-to-do math practice for children ages 4–8. Colorful pages teach numbers, counting, sorting, sequencing, shapes, patterns, measurement, and more. Loaded with short, engaging activities, these handy workbooks are a parent’s total solution for supporting math learning at home during the important early years. |
| first grade math questions: 50 Leveled Math Problems Level 3 Linda Dacey, 2012-04-01 Developed in conjunction with Lesley University, this classroom resource for Level 3 provides effective, research-based strategies to help teachers differentiate problem solving in the classroom and includes: 50 leveled math problems (150 problems total), an overview of the problem-solving process, and ideas for formative assessment of students' problem-solving abilities. It also includes 50 mini-lessons and a student activity sheet featuring a problem tiered at three levels, plus a ZIP file with electronic versions of activity sheets. This resource was developed with Common Core State Standards as its foundation, is aligned to the interdisciplinary themes from the Partnership for 21st Century Skills, and supports core concepts of STEM instruction. 144pp. |
| first grade math questions: 180 Days of Math for First Grade: Practice, Assess, Diagnose Smith, Jodene, 2017-03-01 Support first-grade students with 180 daily practice activities to build their mathematical fluency. Each problem is tied to a specific mathematical concept to help students gain regular practice of key grade-level skills. This book features quick, diagnostic-based activities that are correlated to College and Career Readiness and other state standards, and includes data-driven assessment tips. Digital resources include assessment analysis tools and pdfs of the activity sheets. With these daily practice activities, teachers and parents will be helping first graders improve their math skills in no time! |
Last name 和 First name 到底哪个是名哪个是姓？ - 知乎
Last name 和 First name 到底哪个是名哪个是姓？ 上学的时候老师说因为英语文化中名在前，姓在后，所以Last name是姓，first name是名，假设一个中国人叫孙悟空，那么他的first nam…
first 和 firstly 的用法区别是什么？ - 知乎
a.First （ = First of all）I must finish this work.（含义即，先完成这项工作再说，因为这是必须的，重要的，至于其它，再说吧） b.First come，first served .先来，先招待（最重要） …
EndNote如何设置参考文献英文作者姓全称，名缩写？ - 知乎
知乎，中文互联网高质量的问答社区和创作者聚集的原创内容平台，于 2011 年 1 月正式上线，以「让人们更好的分享知识、经验和见解，找到自己的解答」为品牌使命。知乎凭借认真、专业 …
对一个陌生的英文名字，如何快速确定哪个是姓哪个是名？ - 知乎
知乎，中文互联网高质量的问答社区和创作者聚集的原创内容平台，于 2011 年 1 月正式上线，以「让人们更好的分享知识、经验和见解，找到自己的解答」为品牌使命。知乎凭借认真、专业 …
发表sci共同第一作者(排名第二)有用吗？ - 知乎
知乎，中文互联网高质量的问答社区和创作者聚集的原创内容平台，于 2011 年 1 月正式上线，以「让人们更好的分享知识、经验和见解，找到自己的解答」为品牌使命。知乎凭借认真、专业 …
有大神公布一下Nature Communications从投出去到Online的审稿 …
知乎，中文互联网高质量的问答社区和创作者聚集的原创内容平台，于 2011 年 1 月正式上线，以「让人们更好的分享知识、经验和见解，找到自己的解答」为品牌使命。知乎凭借认真、专业 …
GM、VP、FVP、CIO都是什么职位？ - 知乎
FVP（First Vice President）则是指公司的第一副总裁，通常是在VP之上的高管职位。 VP（Vice President）是指公司的副总裁，通常是在高层管理团队中担任领导职务的高管。
论文作者后标注了共同一作（数字1）但没有解释标注还算共一 …
Aug 26, 2022 · 是在不同作者姓名的右上角标了数字1吗？ 共同作者可不是这么标的。 标注共同一作的方法并不是有的作者以为的上下并列，而是在共同第一作者的右上角标注相同的符号，比 …
贝塞尔函数及其性质 - 知乎
为第一类贝塞尔函数 (Bessel functions of the first kind)， 为第二类贝塞尔函数 (Bessel functions of the second kind)，有的也记为 。 第一类贝塞尔函数积分表达式. 对于整数阶n， 该公式也 …
2025年618 CPU选购指南丨CPU性能天梯图（R23 单核/多核性能跑 …
May 4, 2025 · cpu型号名称小知识 amd. 无后缀 ：普通型号; 后缀 g ：有高性能核显型号（5000系及之前系列 除了后缀有g的其他均为 无核显，7000除了后缀f，都有核显）
Last name 和 First name 到底哪个是名哪个是姓？ - 知乎
Last name 和 First name 到底哪个是名哪个是姓？ 上学的时候老师说因为英语文化中名在前，姓在后，所以Last name是姓，first name是名，假设一个中国人叫孙悟空，那么他的first nam…
first 和 firstly 的用法区别是什么？ - 知乎
a.First （ = First of all）I must finish this work.（含义即，先完成这项工作再说，因为这是必须的，重要的，至于其它，再说吧） b.First come，first served .先来，先招待（最重要） …
EndNote如何设置参考文献英文作者姓全称，名缩写？ - 知乎
知乎，中文互联网高质量的问答社区和创作者聚集的原创内容平台，于 2011 年 1 月正式上线，以「让人们更好的分享知识、经验和见解，找到自己的解答」为品牌使命。知乎凭借认真、专业 …
对一个陌生的英文名字，如何快速确定哪个是姓哪个是名？ - 知乎
知乎，中文互联网高质量的问答社区和创作者聚集的原创内容平台，于 2011 年 1 月正式上线，以「让人们更好的分享知识、经验和见解，找到自己的解答」为品牌使命。知乎凭借认真、专业 …
发表sci共同第一作者(排名第二)有用吗？ - 知乎
知乎，中文互联网高质量的问答社区和创作者聚集的原创内容平台，于 2011 年 1 月正式上线，以「让人们更好的分享知识、经验和见解，找到自己的解答」为品牌使命。知乎凭借认真、专业 …
有大神公布一下Nature Communications从投出去到Online的审稿 …
知乎，中文互联网高质量的问答社区和创作者聚集的原创内容平台，于 2011 年 1 月正式上线，以「让人们更好的分享知识、经验和见解，找到自己的解答」为品牌使命。知乎凭借认真、专业 …
GM、VP、FVP、CIO都是什么职位？ - 知乎
FVP（First Vice President）则是指公司的第一副总裁，通常是在VP之上的高管职位。 VP（Vice President）是指公司的副总裁，通常是在高层管理团队中担任领导职务的高管。
论文作者后标注了共同一作（数字1）但没有解释标注还算共一 …
Aug 26, 2022 · 是在不同作者姓名的右上角标了数字1吗？ 共同作者可不是这么标的。 标注共同一作的方法并不是有的作者以为的上下并列，而是在共同第一作者的右上角标注相同的符号，比 …
贝塞尔函数及其性质 - 知乎
为第一类贝塞尔函数 (Bessel functions of the first kind)， 为第二类贝塞尔函数 (Bessel functions of the second kind)，有的也记为 。 第一类贝塞尔函数积分表达式. 对于整数阶n， 该公式也 …
2025年618 CPU选购指南丨CPU性能天梯图（R23 单核/多核性能跑 …
May 4, 2025 · cpu型号名称小知识 amd. 无后缀 ：普通型号; 后缀 g ：有高性能核显型号（5000系及之前系列 除了后缀有g的其他均为 无核显，7000除了后缀f，都有核显）
