Students use metal detectors to search for hidden coins. They plot the location of the found coins on a grid. Students then create a catalog of coin finds by listing the grid coordinates.
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Where's My Mummy: Preservation Techniques
To observe preservation techniques firsthand, learners dry a flower in sand and compare cucumber slices soaked in salt water for a week with slices left out to dry in the open air. Video resources (not attached) include one about mummies...
3rd - 6th Science