Proportional Reasoning: Ratio and Percentage · Ratio and Algebra
Solving Multi step Word Problems
Applying ratio and percentage knowledge to solve complex, real world problems.
Key Questions
- 1Which model (bar model or unitary method) is most effective for visualizing this specific problem?
- 2How can we check the validity of our answer when dealing with percentage increases and decreases?
- 3In what ways can a small change in ratio impact the final outcome of a large scale problem?
MOE Syllabus Outcomes
MOE: Ratio - P5MOE: Percentage - P5
Level: Primary 5
Subject: Mathematics
Unit: Proportional Reasoning: Ratio and Percentage
Period: Ratio and Algebra
Suggested Methodologies
Ready to teach this topic?
Generate a complete, classroom-ready active learning mission in seconds.