Implementing the Refined Inquiry: Coherence and Fluency in Year 8 Maths
I believe moving from a general transition concern to the specific pedagogical targets of conceptual coherence and representational fluency makes my inquiry actionable and its impact measurable.
Here are examples of resources, activities, and a structured approach to data collection to support your inquiry.
Part 1: Resources and Activities for Intervention
The core of this intervention is the consistent and explicit use of the CPA (Concrete-Pictorial-Abstract) approach, focusing heavily on the "P" (Pictorial/Representational) stage to build fluency.
1. Conceptual Coherence: Proportional Reasoning
Coherence Goal: To explicitly link the Phase 3 concept of fractions/percentages to the Phase 4 concepts of ratio and algebraic equations.
2. Representational Fluency: Linear Functions/Algebra
Fluency Goal: To enable students to fluently translate a single relationship (e.g., a linear pattern) between four key representations: Verbal, Table, Graph, Symbol (Equation).


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