Math & Science Lab

Interactive lessons for curious minds — explore, click, and learn at your own pace.

6th Grade 7th Grade
Statistics & Data
Median, quartiles, IQR, outliers, and reading data displays
Q1 Q3 IQR = Q3 − Q1 outlier outlier Jump Rope & IQR
Statistics
Jump Rope & the IQR
Find Q1, Q2, Q3, and the interquartile range using jump-rope scores. Spot outliers with the fence method.
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Linear Equations & Algebra
Slope, y-intercept, y = mx + b, and solving for unknowns
b (start) y = mx + b Linear Equations Lab
Algebra
Linear Equations Lab
Explore y = mx + b through chore-money stories. Solve for y when x is known, and solve for x when y is known.
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Proportions & Ratios
Percents, rates, equivalent ratios, and part-whole reasoning
Percent Means Out of 100 25% 25 out of every 100
Proportions
Percentage Basics
See percent as “out of 100,” then solve a quick snack-vote example with guided practice.
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Geometry & Measurement
Surface area, nets, volume, and 3D shapes
Top Left Front Right Back Bottom Box Net & Surface Area
Geometry
Box Net & Surface Area
Watch a 3D box unfold into its flat net. Set length, width, and height, then calculate the total surface area step by step.
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Front Top Side SA = 6s² Cube Net Explorer
Geometry
Cube Net Explorer
Slide the side-length and watch a cube open into 6 equal squares. See why the formula is 6s² with a live diagram.
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