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...
Fundación Cientec
Ecologia Y Matematica Entretejidas
Four lesson plans in Spanish for elementary math and science class. Students are required to classify animals and make observations. Offers explanations and detail of the lessons and methodology it is based in.