A detailed answer key and teacher grading guide for the Coaster Slope Project, including worked-out solutions for all calculations.

An introductory slide deck for the Coaster Slope Project, explaining the concept of slope, the slope formula, and how it applies to roller coaster physics.

A student guide for creating a roller coaster infographic, outlining the required elements, design tips, and a planning section to help organize their slope data visually.

A technical calculation worksheet where students use coordinates to find the slope of various segments of a roller coaster track, featuring a blueprint-inspired design.

Teacher-facing answer key for the summative assessment. Refined to align with the single-column parabola analysis and updated problem layouts.

Teacher-facing answer key for the review worksheet. Updated to match the refined single-column parabola analysis items.

A formal summative assessment with 6 items, evaluating student proficiency in solving quadratic equations through graphing analysis, algebraic factoring, and guided quadratic formula steps. Graphing items feature single-column layouts and explicitly displayed equations. Fixes layout bugs in the formula section.

A 12-question comprehensive review worksheet covering quadratic equations via graphing, factoring, and the quadratic formula, styled with a professional 'blueprint' aesthetic. This version features single-column graph layouts, explicitly displayed equations, and refined formula templates.

A teacher answer key for the Study Session worksheet, featuring a completed scatter plot with a positive association and a circled outlier at (12, 45).

A practice worksheet where students plot bivariate data relating weekly study hours to test scores. It features a positive association and a significant outlier representing high effort but low results.

A teacher answer key for the Screen Scramble worksheet, featuring a completed scatter plot with a negative association and a circled outlier at (7, 120).

A practice worksheet where students plot bivariate data relating daily screen time to physical activity minutes. It features a negative association and a distinct outlier representing high usage and high activity.

A teacher answer key for the Mood Map worksheet, featuring a completed scatter plot with labeled outliers, correct association identification, and sample explanations.

A practice worksheet where students plot bivariate data relating hours of sleep to mood scores. It includes a coordinate grid, a data table with a clear outlier, and analysis questions to identify trends and explain anomalies.

A high-density one-page reference sheet for rational functions. Includes essential steps for finding holes, asymptotes, and intercepts, plus a fully worked complex example.

A teacher answer key for the Slope Hunter Expedition Worksheet, providing full step-by-step solutions and interpretations for coordinate calculation, special cases, and real-world modeling.

A student worksheet activity for calculating slope from coordinates, identifying special cases (zero/undefined), and interpreting real-world rates of change with a field-report theme.

Advanced slides for teaching slope as a rate of change, introducing the coordinate-based slope formula, zero and undefined anomalies, and real-world unit analysis. Includes a challenging drone case study.