Learning got hands-on and a little sticky in Mrs. Freilinger’s 1st grade class at Higgins Elementary as students explored 3D shapes using an engaging STEM activity involving toothpicks and ...
Two-dimensional (2D) shapes are completely flat. They cannot be picked up. A polygon is a 2D shape with straight sides that meet at vertices. Polygons have names that show the number of sides they ...
Two-dimensional (2D) shapes are completely flat. They cannot be picked up. A polygon is a 2D shape with straight sides that meet at vertices. Polygons have names that show the number of sides they ...