Thinking addition: 2-digit plus 1-digit: assessment

Learning Material  |  Interactive Lesson  |  RAR

Published on 2014 May 13th

Test your ability to turn a word problem into a 2-digit plus 1-digit equation. Solve the equation without a calculator. For example, use a partitioning tool to help solve the sum 15+8. Choose which strategy you used to solve the problem. View and print a report of your results. This assessment object is the first in a series of two objects that progressively increase in difficulty.
Students write addition equations from word problems.
Students use partitioning strategies to solve addition problems.
Students identify the strategy used to solve addition problems.

Curriculum Information

K to 12
Grade 2, Grade 4, Grade 3
Numbers and Number Sense Patterns and Algebra
Educators, Learners, Students

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Education Services Australia
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