Group Name: ______Due Date: ______Period: ______
Objective: Apply Parallel and Perpendicular Line Definitions
Staircase Project
Scoring Guide
Category / 4 - Proficient / 3 - Emerging / 2 - Beginning / 1 – Needs Improvement*On time / Project is on time! / Project is one day late / Project is two days late / Project is more than two days late
Task 1: Drawing / Complete and contains all required parts / Missing minor parts or has small mistakes / Missing several minor parts or has several mistakes / Missing major parts or has major mistakes
Task 2: Line Profiles
Slopes / All slopes found correctly / Mistakes made on 1 or 2 slopes or not all work shown / Mistakes made on 3 or 4 slopes or NO WORK SHOWN / Mistakes made on 5 or more slopes
Intercepts / All intercepts found correctly / Mistakes made on 1-2 lines or not all work shown / Mistakes made on 3-4 lines or x and y confused / Mistakes made on 5 or more lines
Slope-Intercept Equations / All equations found correctly / Mistakes made on 1-2 lines / Mistakes made on 3-4 lines / Mistakes made on 5 or more lines
Point-Slope Equations / All equations found correctly / Mistakes made on 1-2 lines / Mistakes made on 3-4 lines / Mistakes made on 5 or more lines
Parallel Line / Equation and graph accurate / Equation and graph have 1 small error / Equation and graph have 2 or more errors / Equation and graph missing
Perpendicular Line / Equation and graph accurate / Equation and graph have 1 small error / Equation and graph have 2 or more errors / Equation and graph missing
*If a student receives a score of a 1 on any part of the project, they will be expected to redo that portion of the project and resubmit it before the next unit.
Total Score: _____ / 32