Curated OER
Scatter Brain
Examine a coordinated geometry grid to decode the hidden message. Pupils write a coded message to their parents using letter coordinates from the grid.
BBC
The Cream Cake Mystery - Seeing Patterns
A great language arts lesson designed for emerging readers awaits your class. Rhyming words are the focus. Learners play an interactive learning game on the computer that helps them to understand words that rhyme. As with all of these...
Curated OER
Basic Crypto Systems
Young scholars try to solve codes mathematically. The use of a code needs a key. Students try to decipher a code with a mathematical key. This requires focus and higher order thinking skills like analysis.