Addition and Subtraction Mastery · Number and Operations

Word Problems and Modeling

Applying addition and subtraction to real world scenarios using bar modeling techniques.

Key Questions

  1. 1How does drawing a bar model help us decide which operation to use?
  2. 2What is the difference between a part whole model and a comparison model?
  3. 3How can we identify the hidden information in a two step word problem?

MOE Syllabus Outcomes

MOE: Numbers and Algebra - P2MOE: Addition and Subtraction - P2
Level: Primary 2
Subject: Mathematics
Unit: Addition and Subtraction Mastery
Period: Number and Operations

Suggested Methodologies

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