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Number Sense and Operations · Autumn Term

Order of Operations (BODMAS/PEMDAS)

Applying the correct order of operations (BODMAS/PEMDAS) to solve multi-step numerical expressions involving integers.

Key Questions

  1. Explain why a specific order of operations is necessary for consistent results.
  2. Solve complex expressions involving brackets, indices, division, multiplication, addition, and subtraction.
  3. Identify and correct errors in calculations where the order of operations was not followed.

NCCA Curriculum Specifications

NCCA: Junior Cycle - Number - N.4
Class/Year: Senior Infants
Subject: Foundations of Mathematical Thinking
Unit: Number Sense and Operations
Period: Autumn Term

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