Coding & Puzzles projects

2 projects for age 12 · page 1 of 1

Projects

Ages 8–12⏱ 50 min

Cardboard Gravity Coin Sorter

Children discover physical sorting algorithms by using gravity and cut-out sizes to separate mixed coins automatically.

Coding & Puzzles

Ages 7–12⏱ 40 min

Binary Code Name Bracelet

Threading two colours of bead in patterns of eight shows how computers store every letter as a secret code of just two symbols. Children discover that ones and zeros can spell out anything, including their own name.

Coding & Puzzles