Khan Academy
Khan Academy: Hands on Activity: String Art
This is a hands on activity designed to follow the first lesson on string art. Students will use needle and thread to create interesting string art designs. Specific steps are provided with suggested times for each. The activity is most...
Khan Academy
Khan Academy: Hands on Activity
This is a hands on activity asks students to design and build a certain number dinosaur parts in order to create a crowd of a given size. Apply combinatorics to design your own crowd of dinosaurs. Click on First Lesson before you begin...