Integer Flip Teacher Guide
A teacher facilitation guide for the 'Integer Flip' lesson, including pacing, video pause points, common misconceptions, and answer keys.
Integer Flip Slides
A visual slide deck for teaching integer subtraction using the 'Add the Opposite' rule, including an embedded video, debt analogy discussion, and guided modeling.
Keep Change Change Worksheet
A student worksheet for practicing the Keep-Change-Change strategy for integer subtraction, featuring a space for modeling with counters.
Integer Counter Sheet
A printable sheet of red and yellow counters for students to cut out and use for modeling integer addition and subtraction.
Integer Flip Exit Ticket
An exit ticket for the 'Integer Flip' lesson, assessing students' ability to convert and solve a subtraction problem using the Keep-Change-Change strategy.