Exemplar book for ray lawson tllp project

- able to read and evaluate problems - understand what the problem is asking them (e.g., what operation is needed? Or what is the big idea?) - flexibility of numbers - students can use their memorized facts and algorithms - can choose appropriate strategy to solve the problem

Look fors: -shows procedures for multi-digit whole number addition and subtraction, using landscape language that demonstrates understanding of operations - may use different strategies such as a number line, place value, algorithms - may use concrete materials to show understanding of concepts (e.g., base ten blocks)

Big Idea: Even when there is only 1 answer to a question, there are multiple ways to get that answer Strategies to look for: Doubles Near doubles Near tens Friendly numbers Hops (1 each time) and Jumps (10 each time) on a number line Skip counting Algorithm

- has a flexibility with numbers for any problem - able to apply memorized facts - has and uses various strategies

Name

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