E422
Ep 271: Direct Variation
From Math is Figure-Out-Able! · Hosted by Pam Harris & Kim Montague
2025-08-26·1422
Episode summary
In this episode of Math is Figure-Out-Able!: How can we bridge from proportional reasoning to functional reasoning? In this episode Pam and Kim talk through a Problem String that moves students from proportional reasoning into linear functions.
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Original publisher description
How can we bridge from proportional reasoning to functional reasoning? In this episode Pam and Kim talk through a Problem String that moves students from proportional reasoning into linear functions. Talking Points: Building Proportions Problem String Thinking about "between" and "within" relationships in a ratio table Slope, rate of change,…