THE RESOURCE LIBRARY

GED Math: Knowledge Library & Illustrated Guides

Illustrated teaching guides, official reference links, and a transparent source record.

$Original diagram: Read the bill. Build the line.$ VIDEO → ARTICLE

Gauth · 9 min read

Read the bill. Build the line.

A fixed charge, a rate and a budget: turn everyday costs into a useful model.

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$Original diagram: One dataset. Four different questions.$ VIDEO → ARTICLE

Get Sum Math · 10 min read

One dataset. Four different questions.

Choose a statistic, check what it means, and work backward from a target average.

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$Original diagram: Scientific notation: choose the operation before the exponent$ VIDEO → ARTICLE

Get Sum Math · 11 min read

Scientific notation: choose the operation before the exponent

Decide whether a context needs a ratio, a difference, or a product.

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$Original diagram: Count the faces. Fill the space.$ VIDEO → ARTICLE

Open Exam Prep · 11 min read

Count the faces. Fill the space.

Use a drawing to decide whether a problem asks for area, exposed surface, or volume.

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These guides use actual video captions for a short source synopsis and timestamp map. Teaching text, worked examples, and diagrams are original companions. They do not reproduce full transcripts or downloaded video.