Search Over 150,000 Teacher Reviewed Lesson Plans and 75,000 Worksheets
- Grade Range
- 4th
- Rating

Students explore the human circulatory system in this unit of fourteen lessons. The heart, capillaries, blood, arteries, veins, and blood cells form the basis of this unit. The research and work of iam Harvey is investigated. Full Review »
- Grade Range
- 11th - 12th
- Rating

Students examine the ideas of Walter Lippman and standardized testing. They discover the ideas and beliefs behind using standarized tests. They examine a copy of an IQ test and discuss. Full Review »
- Grade Range
- 6th - 12th
- Rating

Students examine the validity of standarized tests. They explore the emotions felt during a test and ways to prepare for a test. Students interview teachers about testing. Students create a student guide to testing. Full Review »

