Question Stack is an engaging loop activity. Students lay all their cards with answers facing up and select one question (directions are on the activity card which they place their stack of cards, see preview). Once the first question is solved, they match the answer and the next question appears.
The percent proportions can all be solved by using a multiplicative relationship/scale factor.
This self checking activity is great for partner work, math stations and interventions.
My 6th grade students were engaged and motivated to finish the loop. They had a great time and I will continue to create more question stacks for the upcoming units!