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Q

What Problem-Solving Heuristics are taught in Primary 2?

A

Primary 2 reinforces the heuristics taught in Primary 1 while introducing additional heuristics.
Relationships

More Than / Less Than (P1)
Times as Many (P2)

Techniques

Model (P1)
Model Part-Whole (P1)
Model Comparison (P1)
Model Times-as-Many (P2)

Problem-Solving Concepts

Repeated Identity (P2)
Working Backwards (P2)
Intervals (P2)
Sets (P2)
Systematic Listing (P2)

Finding One Unit

Units Method (P1)
Units & Parts (P1)
Substitution (P1)
Units Method (P2)

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What Problem-Solving Heuristics are taught in Primary 2?

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