Rice University
Rice University: Cynthia Lanius: Who Wants Pizza? Learn About Fractions
These introductory lessons to fractions provide clear explanations and directions with practice problems. Also includes a "teacher's notes" section with resource and standards information. Each section focuses on a different fractions...
Alabama Learning Exchange
Alex: Share and Share Alike (Equal Parts)
This Five E's AMSTI lesson plan equips students to divide an object into equal parts. A story and interactive whiteboard activity about sharing food demonstrate the idea of equal halves of circles, after which students attempt to half...