8th grade · Expressions & Equations
4 interactive, auto-graded activities for 8th grade students practising 8.EE.C.8. 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.
Build 8th grade fluency with solving systems of equations by elimination. This interactive, auto-graded worksheet guides students through picking a multiplier, aligning coefficients, adding or subtracting to eliminate a variable, and back-substituting. Ten problems with varied variables and instant feedback. Aligned to Common Core 8.EE.C.8b. Randomization supported to prevent answer copying.
Make solving systems of linear equations click with this interactive, auto-graded 8th grade worksheet (CCSS 8.EE.C.8a). Students convert equations from standard to slope-intercept form, complete tables of values, and watch each line draw itself on a live coordinate graph that marks the intersection point. Four problems rise in difficulty, ending with a decimal-answer challenge that proves why graphing alone isn't enough.
Build 8th grade fluency with solving systems of equations by substitution. This interactive, auto-graded worksheet walks students through a clear four-step method: isolate, substitute, solve, and back-substitute. Ten scaffolded problems with varied variables and instant feedback. Aligned to Common Core 8.EE.C.8b. Randomization supported to prevent answer copying.
Labs run 2 to 4 class periods and connect several standards into one project.
Curbside is an interactive Grade 8 math lab where students run a food truck and use real math to decide if it makes money. Across 7 auto-graded worksheets they build revenue, cost, break-even, and profit, compare competitors, and weigh a marketing curve. A hands-on way to make expressions, equations, and functions feel real. Common Core aligned (8.EE, 8.F).
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