Weather Analysis - Lab Activity
Ninth graders perform research in the subject of weather to answer several key questions to increase comprehension of concepts. Students use weather prediction as an application for the research.
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Density Column Lab - Part 2
Groups suspend objects within layers of liquids to determine the densities of different liquids and compare them to the densities of objects calculated in Part 1. The groups then carefully test their calculations by layering the liquids...
7th - 9th Science CCSS: Designed