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25 Quiz quiz trade cards with answers to practice vocabulary for 7.RP.2 - Proportionality / Direct Variation. Suggestion: If you need more than 25 cards, choose some of the most important to be repeated so that students see that question more often.
Covers: Concepts of direction variation, constant of proportionality, and writing equations.
Directions: Print slides 4 to a page. Fold page in half to match question and answer. Questions in blue, answers in yellow. Laminate cards before use!
Directions to play: Each student gets 1 question. Stand up, hand up, pair up. Student A reads their question to student B. If Student B struggles, Student A can provide hints. Student B then asks their question to Student A. When students have answered the questions, they trade cards and then find a new partner.
You could also use these as flashcards for students to practice independently.