Math: Geometry Rap

Here is a rap song about the different shapes and angles.  Words that are discussed are rhombus, right angles, triangles, acute angles, parallelograms, etc...  It features elementary students and is sung at about the elementary grade level.

Subject:  Math (Geometry)
Grade Level:  3-6
Time:  2:28

Science: What is photosynthesis?

This video discusses the questions, "What is photosynthesis?"  It is done using rap which I am not a big fan of, but its descriptions of photosynthesis and the visuals it uses are really good.

Subject:  Life Science
Grade Level:  7-12
Length:  3:21