Earth Day Math Goofy Glyph is an activity where students can hone their abilities in mathematics while putting together a fun art project that you can showcase on your classroom wall. Whether your students answer the questions right or wrong will dictate the way their glyphs look in this potentially silly glyph. They will end up with an eco-friendly boy, an eco-friendly girl, or a slime monster! The math problems are designed for children in the 3rd grade and are aligned with the Common Core St