This math powerpoint lesson teaches students to identify and represent one half, one third, and one fourth of a set. This flipchart is aligned with the skills covered in 9.4 Houghton Mifflin Math - 1st grade. The lesson opens with the "Problem of the Day" in which students are to use halves and simple to division to solve, the teacher can color in the appropriate pumpkins that the problem describes (if you are using a board to manipulate and color the objects). Then, the objectives are displayed and the vocabulary terms are introduced: fourths, one fourth, thirds, one third, halves, and one half, along with the definitions and visuals to demonstrate the meaning of each. Next, a lesson opener to presented using cubes. The next few pages gives pictures in which students must describe fractions of a set. Last is a list of textbook directives along with a math journal prompt incorporating drawing.