Students talk about mathematical language.  In this talking about your name lesson, students use the letters in their own name to review math vocabulary and concepts.  

Students produce a graph of favorite colors.  In this graphing lesson plan, students create a human graph based on their favorite color then the teacher transfers the data to a bar graph.  Students compare the lines on the...

This upper elementary and middle school lesson plan introduces the concept of acute, obtuse and right angles. Also, as the lesson proceeds vertical, adjacent, alternate interior and alternate exterior angles are explored. Plenty of...