Curated OER
Symmetry of Road Signs
Students identify symmetry in road signs. In this geometry lesson, students explore objects in the real world for symmetry. They perform translation, rotation and reflection.
Curated OER
Patterns of Communication
Scholars examine codes, symbols, and other forms of communication. They discuss Morse Code. Next, they are given messages written in code, which they must decipher.
Curated OER
Sorting
Students understand that sorting helps find things at a later date. In this sorting lesson, students use a website game and sort the common items. Students sort folders and other classroom items. Students discuss how sorting helped them...