Size Me Up Lesson Plan
A comprehensive lesson plan for Grade 9 students on similar figures and indirect measurement, featuring a detailed timeline, teaching strategies, and success criteria. Updated with optimized print margins and layouts.
Size Me Up Slides
A professional and visually engaging slide deck introducing similar figures, solving for missing sides with proportions, and the historical concept of shadow reckoning.
Similar Figures Practice Worksheet
A structured practice worksheet for Grade 9 students to master solving proportions in similar figures, including nested triangles and real-world shadow problems. Expanded to two pages for optimal student workspace and print margins.
Measure a Tall Object Lab
A comprehensive lab activity guide for students to conduct shadow reckoning measurements in the field, including data tables, diagram space, and calculation areas. Updated with 0.5in print margins and optimized work areas.
Size Me Up Exit Ticket
A quick assessment for the end of the lesson featuring one calculation problem and one conceptual question about similarity requirements. Created as two per page for easy printing. Updated with 0.5in print margins.
Size Me Up Answer Key
A detailed answer key for the Similar Figures Practice Worksheet and Exit Ticket, including worked solutions for all proportion problems. Updated for optimal 8.5x11 printing.