'Mental computation' presentation slideshows

Welcome to Dingo State School Numeracy Afternoon

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K-2 Teachers

K-2 Teachers . December 10, 2013 Joy Donlin & Ryan Dunn. Agenda. Welcome and introductions Problem solving strategies in an elementary classroom Exploring a fixed versus growth m indset Investigating effective assessment practices Looking at student work Designing a lesson.

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Math Tournament Practice for Mental Computation

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Chapter 10 Computation Methods: Calculators, Mental Computation, and Estimation

Chapter 10 Computation Methods: Calculators, Mental Computation, and Estimation. Lisa Jolley, Jessi Yates, and Sarah Golubski. Introduction. Computation has been around for a long time, and has taken quite a few different forms. Piles of Stone, or an abacus to write algorithms on.

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Mental Computation

Mental Computation. Adapted from Bern Long and Angela Rogers presentation , 2013 K . Chiodi. What is mental computation?. Discuss with the person next to you what you think mental computation involves? When should mental computation be taught?. What is mental computation?.

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MENTAL COMPUTATION

MENTAL COMPUTATION. 1. ADDITION AND SUBTRACTION. (1). 6 + 5 =. (2). 3 + 9 =. (3). 6 + 6 =. (4). 7 + 7 =. (5). 9 + 8 =. (6). 16 + 63 =. (7). 43 + 12 =. (8). 23 + 19 =. (9). 27 + 47 =. (10). 37 + 34 =. (11). 48 + 24 =. (12). 22 + 59 =. (13). 11 + 70 =. (14). 9 + 43 =.

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New York State 2013 Grades 3-8 Common Core Mathematics Rubric and Scoring Turnkey Training

Video 10: Guide Papers for 4 th Grade Three Point Question. New York State 2013 Grades 3-8 Common Core Mathematics Rubric and Scoring Turnkey Training. Grade 4 Extended -response Question. 2.

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Subtraction

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Get Them Into the Ball Park! Using Estimation As A Means To Help Students Determine Reasonableness

Get Them Into the Ball Park! Using Estimation As A Means To Help Students Determine Reasonableness. Melissa Hedges, Math Teaching Specialist, hoganme@milwaukee.k12.wi.us Beth Schefelker, Mathematics Teaching Specialist, schefeba@milwaukee.k12.wi.us. www.mmp.uwm.edu. Session Goals.

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Geometry and Matrices Hands On Activity

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MCC 7.EE.1

MCC 7.EE.1 Apply properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients . MCC 7.EE.2 Understand that rewriting an expression in different forms in a problem context can

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3-1 Strategies and Procedures for Mental Computation

3-1 Strategies and Procedures for Mental Computation. Remember to Silence Your Cell Phone and Put It In Your Bag!. Mental Computation. Mental computation is the process of finding an exact answer to a computation mentally, without pencil, paper, calculator, or any other computational aid.

172 views • 4 slides