Math

Visualize math concepts with interactive models, graphs, and problem-solving tools.

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8 lessons

Understand ratios, rates, and proportional relationships using real-world contexts and visual models.

Write, interpret, and solve algebraic expressions and one-variable equations using inverse operations.

Calculate area of polygons and surface area of 3D figures by decomposing shapes into rectangles and triangles.

Analyze data sets using measures of center and variability, and represent data with dot plots, histograms, and box plots.

Extend understanding of the number line to include negative numbers, and apply operations with integers in real-world contexts.

Explore the connection between proportional relationships and linear functions, including slope and y-intercept.

Understand theoretical and experimental probability, and use them to make predictions about real-world events.

Perform and describe translations, reflections, rotations, and dilations of figures on the coordinate plane.