Conceptual problem solving: Helps students build a deep understanding of mathematics and develop strategies for solving unfamiliar problems by focusing on key concepts and their relationships.

Real-world applications: Uses relatable examples to show how functions model real-world changes, highlighting the relevance of mathematics in everyday life.

Multiple representations: Applies the Rule of Four (presenting concepts symbolically, numerically, graphically, and verbally) to accommodate different learning styles and promote a well-rounded understanding of a concept.

Flexible curriculum: Supports various teaching styles and student needs, allowing instructors to adapt materials based on their approach and students’ backgrounds.

Supportive strategies: Provides practical advice to help students interpret problems, use technology, and build confidence in independent problem solving.