The new lesson plans will correspond to elementary arithmetic topics such as those shown in the following chart as well as other topics. They were done by a consortium of teachers from 14 states to improve quality of education in the rural, western, United States, particularly the quality of math and science education. The Clearinghouse is a component of the Educational Resources Information Center, sponsored by the U.S. Department of Education. A collection of educational resources that has been around since 1993. Instructional software, lab activities, lesson plans, and student created materials for K-12 mathematics and science education.
Most materials are available in pdf format.
11000 WWW resources for mathematics and science grouped by category and grade level. This is a free educational theme website site funded by advertising sponsors. You click on a grade level for a list of contributed math lessons plans and activities. Web Units Examples of the use of the Web for instruction by Math Forum users. Arithmetic Lesson Plans Links to individual arithmetic lesson plans or materials on which to base them.