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Science4 Us: Materials
Students use a dichotomous key to sort materials into natural and man-made and sort further using the adjectives rough and smooth; this activity builds both science and language skills as students classify materials and build deeper...
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Sorico: Describing and Comparing Measurable Attributes
The following unit can be used to teach measurable attributes. Students will describe and compare two objects with a measurable concept in common using direct comparison. Included are necessary vocabulary, a scavenger hunt, and links to...