Curated OER
Size Riddles
Students investigate shapes and sizes by creating a riddle. In this geometry instructional activity, students read one of two books and investigate facts about an object's size. Students write a riddle using the facts they have read...
Curated OER
Restaurant Riddle
In this middle school mathematics worksheet, students solve a riddle in which the solution is based on determining the least common multiple. The one page worksheet contains one problem. Solution is given.
Curated OER
Riddles are Word Puzzles
In this riddle activity, students solve 5 short riddles that are accompanied by pictures, writing what is described in each riddle beneath its picture.