We wrapped up our rocks and minerals unit by creating teaching posters about what we learned. We had topics of: What is a Rock?, Sedimentary Rocks, Metamorphic Rocks, Igneous Rocks, Fossils, Volcanoes, and Layers of the Earth. Each pair of students focused on key concepts to “teach”, and then supported their ideas with photos and pictures. Next, we shared. They are on display in the front hall.