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Tags: Mapping

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Acids and Bases: Cabbage Juice Indicator

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Type: Course Related Materials
Subject: Science and Technology
Collection: WGBH Educational Foundation
Grade Level: Primary

Abstract: In this video segment, the ZOOM cast demonstrates how to use cabbage juice to find out if a solution is an acid or a base.

Floodplains in the field

Rating:
Type: Course Related Materials
Subject: Science and Technology
Collection: Starting Point (SERC)
Grade Level: Post-secondary

Abstract: In this lab, students measure a topographic and geologic cross-section across a floodplain by simple surveying and augering techniques. Placing the lab context for use, this site provides learning goals and skills, equipment lists, teaching notes and materials, assessment recommendations, and links to ... More »