特價

180 Days of Problem Solving-G2

原始價格:NT$750。目前價格:NT$680。

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描述

Item51614

Grade2

ISBN9781425816148

LanguageEnglish

Description

Help first grade students improve critical-thinking and reasoning skills with fun and effective daily practice activities.

180 Days of Problem Solving:

  • Focuses on one skill each week so students can learn the problem-solving process, use visual models, and solve multi-step, non-routine word problems
  • Builds student’s confidence in problem solving skills with quick daily independent learning activities
  • Makes at-home learning, whole class instruction, or small group support, quick and easy
  • Includes standards-based activities, easy to follow instructions, and an answer key to quickly assess student understanding

 

Domains and Practice Standards for Level 1, Level 2

Math Domain Practice Standards 
  1. Operations and Algebraic Thinking
  2. Number and Operations in Base Ten
  3. Measurement and Data
  4. Geometry
  1. Make sense of problems and persevere in solving them.
  2. Reason abstractly and quantitatively
  3. Construct viable arguments and critique the reasoning of others. 
  4. Model with mathematics.
  5. Use appropriate tools strategically.
  6. Attend to precision.
  7. Look for and make use of structure.
  8. Look for and express regularity in repeated reasoning.

 

Weekly Structure 

Day Item Description
Day 1 Think About It! Focus on thinking about the problem-solving process. 

The goal is to understand the process of solving a problem more than finding the solution. 

Day 2 Solve It! Solve a routine problem based on the thinking process from Day 1.

Think about the information given in the problem, decide on a plan, and solve the problem.

Day 3 Visualize It!/

Picture It!

A visual representation (e.g., number line, table, diagram) is shown as strategy for solving a problem. 
Day 4 Draw It!

Solve It Two Ways

Solve a problem by drawing a picture or using a visual model.   Student use the same strategy as shown in Day 3 or may choose their own strategy.

Solve the same problem two ways by applying the strategies they have learned. Be asked to analyze and explain which way is correct or state the error or misconception.

Day 5 Challenge Yourself! Students are presented with a multi-step, non-routine problem.

Student analyze a problem, think about different strategies, develop a plan and explain how they solve the problem.

 

 

 

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