## Balancing equations problem solving: activity 2

Activity type: Interactive Activity

## Balancing equations problem solving: activity 2

Course
Mathematics
Section
Mixed Number Operations
Outcome
Balancing equations - Equivalent number sentences
Activity Type
Interactive Activity
Activity ID
23078

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## United States – Common Core State Standards

• ##### 5.OA – Operations & Algebraic Thinking
• Mathematics

• 5.OA.1 – Use parentheses, brackets, or braces in numerical expressions, and evaluate expressions with these symbols.

## Australia – Australian Curriculum

• ##### Number and Algebra
• Number and place value

• ACMNA123 – Select and apply efficient mental and written strategies and appropriate digital technologies to solve problems involving all four operations with whole numbers

• Patterns and algebra

• ACMNA134 – Explore the use of brackets and order of operations to write number sentences

## New Zealand – National Standards

• ##### 7.NA – Number and algebra
• 7.NA.1 – Apply additive and multiplicative strategies flexibly to whole numbers, ratios, and equivalent fractions (including percentages)

## United Kingdom – National Curriculum

• ##### Year 6 programme of study
• KS2.Y6.N.ASMD – Number - addition, subtraction, multiplication and division

• Pupils should be taught to:

• KS2.Y6.N.ASMD.7 – Solve addition and subtraction multi-step problems in contexts, deciding which operations and methods to use and why