Problem Solving Strategies

OnBoard Lessons

2017년 1월 · Rainbow Horizons Publishing

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Problem Solving Strategies Problem Solving Stategies-Inverse Operations •Solve problems using inverse operations Problem Solving Strategies-Patterns and Tables • Solve problems by extension the patter, finding the rule and using tables Addition and Subtractions Strategies (G5M004) • Develop and analyze strategies for adding and subtracting numbers Judging Reasonable Answers • Estimate to judge if answers are reasonable in addition, subtractions, division, and multiplication problems Greatest Common Factor • Find the GCF of two or more numbers and apply to solve real-world problems Multiples and Least Common Multiples • Review multiples • Find the LCM of two or more numbers • Solve problems using multiples and LCM