This is an end-of-the-unit project designed for 5th grade GATE (Gifted and Talented) students but could be modified for a regular ed classroom. Just like when they play Tic Tac Toe, students must select three boxes in a row to complete according to ALL directions in the boxes by the due date. Various tasks include creating a Matter Powerpoint with specific slide content parameters, a birth certificate for an element on the Periodic Table, or a Crossword Puzzle showcasing important vocabulary from the unit. Topics covered: elements, compounds, atoms, molecules, atomic number, atomic symbol, chemical formulas, model of atoms, etc. I usually allow at least one week to complete this project. The kids, especially GATE kids, love to design their own projects - giving them choices allows them to showcase their knowledge in the way that best suits them. They really enjoy this project!