Lesson Plan
Curated OER

Scaling it Down: Caves Have Maps, Too

For Teachers 3rd - 5th
Measurement and map skills are the focus of this lesson, where students crawl through a "cave" made out of boxes, desks and chairs, observing the dimensions.  Your young geographers measure various aspects of the cave and practice...
Worksheet
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K12 Reader

Stalagmite Stalactite

For Students 4th - 5th Standards
The difference between stalactites and stalagmites, and how both are formed, is the subject of a cross-curricular reading comprehension worksheet that asks kids to read the passage and then respond to comprehension questions based on the...
Lesson Plan
Curated OER

Introduction To the Art of Stone Masonry

For Teachers 9th - 12th
Learners are introduced to the art of stone masonry. They identify the seven basic stone tools, demonstrate their use, and compile a list of their cost.