Developing Essential Understanding of Addition and Subtraction for Teaching Mathematics in Prekindergarten-grade 2 PDF Download
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Author: Janet H. Caldwell
Publisher: National Council of Teachers of English
ISBN: 9780873536646
Category : Addition
Languages : en
Pages : 85
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Book Description
What is the relationship between addition and subtraction? How do you know whether an algorithm will always work? Can you explain why order matters in subraction but not in addition or why it is false to assert that the sum of any two whole numbers is greater than either number? It is organised around two big ideas and supported by smaller, more specific, interconnected ideas (essential understandings). Gaining an understanding about addition and subtraction is essential as they are the foundation for students’ later learning of multiplication and division. Essential Understanding Series topics include: Number and Numeration for Grades Pre-K-2 Addition and Subtraction for Grades Pre-K-2 Geometry for Grades Pre-K-2 Reasoning and Proof for Grades Pre-K-8 Multiplication and Division for Grades 3-5 Rational Numbers for Grades 3-5 Algebraic Ideas and Readiness for Grades 3-5 Geometric Shapes and Solids for Grades 3-5 Ratio, Proportion and Proportionality for Grades 6-8 Expressions and Equations for Grades 6-8 Measurement for Grades 6-8 Data Analysis and Statistics for Grades 6-8 Function for Grades 9-12 Geometric Relationships for Grades 9-12 Reasoning and Proof for Grades 9-12 Statistics for Grades 9-12
Author: Janet H. Caldwell
Publisher: National Council of Teachers of English
ISBN: 9780873536646
Category : Addition
Languages : en
Pages : 85
Get Book Here
Book Description
What is the relationship between addition and subtraction? How do you know whether an algorithm will always work? Can you explain why order matters in subraction but not in addition or why it is false to assert that the sum of any two whole numbers is greater than either number? It is organised around two big ideas and supported by smaller, more specific, interconnected ideas (essential understandings). Gaining an understanding about addition and subtraction is essential as they are the foundation for students’ later learning of multiplication and division. Essential Understanding Series topics include: Number and Numeration for Grades Pre-K-2 Addition and Subtraction for Grades Pre-K-2 Geometry for Grades Pre-K-2 Reasoning and Proof for Grades Pre-K-8 Multiplication and Division for Grades 3-5 Rational Numbers for Grades 3-5 Algebraic Ideas and Readiness for Grades 3-5 Geometric Shapes and Solids for Grades 3-5 Ratio, Proportion and Proportionality for Grades 6-8 Expressions and Equations for Grades 6-8 Measurement for Grades 6-8 Data Analysis and Statistics for Grades 6-8 Function for Grades 9-12 Geometric Relationships for Grades 9-12 Reasoning and Proof for Grades 9-12 Statistics for Grades 9-12
Author: Janet H. Caldwell
Publisher:
ISBN: 9780873537308
Category : Addition
Languages : en
Pages : 152
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Book Description
Do your students have the incorrect idea that addition “makes numbers bigger” and subtraction “makes numbers smaller”? Do they believe that subtraction is always “taking away”? What tasks can you offer - what questions can you ask - to determine what your students know or don’t know - and move them forward in their thinking? This book focuses on the specialized pedagogical content knowledge that you need to teach addition and subtraction effectively in prekindergarten–grade 2. The authors demonstrate how to use this multifaceted knowledge to address the big ideas and essential understandings that students must develop for success with these computations - not only in their current work, but also in higher-level mathematics and a myriad of real-world contexts. Explore rich, research-based strategies and tasks that show how students are reasoning about and making sense of addition and subtraction. Use the opportunities that these and similar tasks provide to build on their understanding while identifying and correcting misunderstandings that may be keeping them from taking the next steps in learning. You have essential understanding. It’s time to put it into practice in your teaching. The Putting Essential Understanding into Practice Series moves NCTM’s Essential Understanding Series into the classroom. The new series details and explores best practices for teaching the essential ideas that students must grasp about fundamental topics in mathematics - topics that are challenging to learn and teach but are critical to the development of mathematical understanding. Classroom vignettes and samples of student work bring each topic to life, and questions for reader reaction open it up for hands-on exploration. Each volume underscores connections with the Common Core State Standards for Mathematics while highlighting the knowledge of learners, curriculum, instructional strategies, and assessment that pedagogical content knowledge entails. Resources and tasks are available at nctm.org/more4U.
Author: Ambitious Publishing
Publisher: Independently Published
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
Addition and Subtraction Math Workbook For Grades K-2 Addition Subtraction Practice Workbook, Reproducible Practice Problems, Digits 0-20, Grades K-2, For Kids Ages 4-8. This workbook contains lots of math worksheets with 6000 problems, and has 100 days of addition and subtraction problems. Some people use these pages for timed tests. Others let their student or childrens work at their own space and check their answers as they go. It's an excellent resource for parents and teachers looking to help their students master addition and subtraction facts starting with: Addition Subtraction Addition & Subtraction With 100 pages of practice, your child will develop the muscle memory for Addition & Subtraction while also learning to do the sums quicker if they wish to challenge themselves, The Book comes with: 6000 Addition and Subtraction problems to master Premium cover design Large size - 8.5" x 11" Buy today to help your child take their first steps confidently into the fun world of Addition and Subtraction.
Author: Danette Randolph
Publisher:
ISBN: 9788176557610
Category : Addition
Languages : en
Pages : 0
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Book Description
Author: Jill Osofsky
Publisher: Carson-Dellosa Publishing
ISBN: 1624422152
Category : Juvenile Nonfiction
Languages : en
Pages : 32
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Book Description
The activities in this book are designed to teach addition and subtraction concepts using concrete objects. Children use the frog counters to act out situations that require combining groups to add or taking away parts of a larger group to subtract. They begin to connect the action of addition or subtracting to the words and symbols used for the operations. They write simple addition and subtraction sentences. All the activities support current mathematics standards
Author: Math Publishing
Publisher:
ISBN:
Category :
Languages : en
Pages : 138
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Book Description
100 Days Addition And Subtraction Timed Tests Workbook For Grades K-2 Would you much-needed math practice book for teaching adding and subtracting problems? This book is a good example, there is plenty of practice drills. Addition Subtraction Timed Tests Workbook, Digits 0-20, Grades K-2, For Kids Ages 5-8. This workbook contains lots of math worksheets with 6000 problems, and has 100 days of addition and subtraction practice problems for digits 0-20 starting with: Addition; Subtraction; Mixed addition & subtraction. With these 100+ pages of speed drills practice, this will help your daughter or your son moving from failing most of her or his tests to straight A's because of the simplistic and gradual increase in difficulty. The solutions for all 100 pages are at the end of the book. The Book comes with: 6000 Addition and Subtraction problems; Solutions in back included; 8,5" x 11" page dimensions; Premium soft matte cover.
Author: Humble Math
Publisher:
ISBN: 9781635783001
Category : Juvenile Nonfiction
Languages : en
Pages : 110
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Book Description
"A few minutes of math a day can help students tremendously. This workbook has over 100 days of reproducible addition and subtraction practice problems for digits 0-20. Use these pages as timed tests to improve fluidity or let students complete them at their leisure."--Amazon.
Author:
Publisher: Carson-Dellosa Publishing
ISBN: 1624424473
Category : Juvenile Nonfiction
Languages : en
Pages : 48
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Book Description
Help struggling math students master Subtraction with this fun activity book with content aligned to Common Core State Standards. Engage students with mazes, hidden pictures, crosswords, number searches, riddles, codes, color-by-numbers and more while reinforcing basic math skills.
Author: Mataux Frid
Publisher:
ISBN:
Category :
Languages : en
Pages : 102
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Book Description
Answer key is included in the back of this book, so students can check their answers easily. A few minutes of math a day can help students tremendously. This workbook has 50 days of reproducible addition and subtraction practice problems for digits 0-20. Use these pages as timed tests to improve fluidity or let students complete them at their leisure.
Author: Jill Osofsky
Publisher: Ideal School Supply Company
ISBN: 9781564513199
Category : Addition
Languages : en
Pages : 0
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Book Description
The activities in this book are designed to teach addition and subtraction concepts using concrete objects. Children use the frog counters to act out situations that require combining groups to add or taking away parts of a larger group to subtract. They begin to connect the action of addition or subtracting to the words and symbols used for the operations. They write simple addition and subtraction sentences. All the activities support current mathematics standards
