7th grade · Ratios & Proportional Relationships
Represent proportional relationships by equations. *For example, if total cost t is proportional to the number n of items purchased at a constant price p, the relationship between the total cost and the number of items can be expressed as t = pn*.
3 interactive, auto-graded activities for 7th grade students practising 7.RP.A.2c. Mini Labs put the standard to work in a real scenario; Skill Practice builds fluency on the standard alone. Every one is randomized per student, so each learner gets their own numbers.
This is a sub-standard of 7.RP.A.2.
In this hands-on activity, students use equivalent ratios to scale down real-world park dimensions and see their design come to life in an automatically generated graph. As they convert measurements, complete ratio tables, and analyze the final layout, they build fluency in proportional reasoning and visual interpretation.
In this real-world math activity, students apply their understanding of ratios and fractions to convert Grandma’s recipe from kitchen units to standard grocery store units. Using a conversion chart and price list, they calculate the quantity and cost of each ingredient, determine the total expense for 25 cookies, and find the cost of one cookie.
Labs run 2 to 4 class periods and connect several standards into one project.
Theme Park Tycoon is an 8-part Grade 7 ratios and proportions project where students design Aurora Park for an investor. Every worksheet's numbers carry forward, so their choices on rides, pricing, and budget flow into a final ROI they defend. Auto-graded, interactive, and 7.RP-aligned. Real proportional reasoning with real stakes.
Preview any activity for free. Create a free teacher account to assign it to your class, see every student's work live, and get results auto-graded.
