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Curated Video
The Day Henry Met…A Gondola
Henry meets an old worn out Gondola in a grotty boat yard. Henry learns all about boats and how they are used for transport for hundreds of years. Gondola has always wanted to cruise through the watery romantic streets of Venice to carry...
CK-12 Foundation
Three Dimensions in Two Dimensions: Lesson
Slice up solids. A portion of a geometry playlist introduces two conventional ways to visualize 3-D figures in 2-D. The resource defines cross-sections and nets and provides examples of both.