Discount Detectives Teacher Guide
Updated teacher guide with Case 4 added to the answer key and aligned pacing for the Activity Sheet.
Discount Detectives Anchor Chart
A visually engaging anchor chart that explains the bar model concept and the formula for finding the original price after a discount.
Discount Detectives Activity Sheet
Updated student activity worksheet with Cases 1-4, including the car problem from the video, and grid-styled drawing areas for better visual modeling.
Discount Detectives Presentation Slides
Visual presentation for the Discount Detectives lesson. Includes warm-up, embedded instructional video, discussion pauses, and the core formula for finding original prices.
Discount Detectives Presentation Slides
Visual presentation for the Discount Detectives lesson. Includes warm-up, embedded instructional video, discussion pauses, and the core formula for finding original prices.