Curated OER
Cell Review Test
Seventh graders engage in a lesson that is concerned with the basic structure and function of the cell. They systematically cover the different parts of the cell that includes active transport, organelles, mitosis, and meiosis. The...
Curated OER
Meiosis, Gene Linkage and Maps
Students identify the structures that actually assort independently. They are taught how gene maps are produced. Students compare the processes of mitosis and meiosis. They are shown their (mitosis and meiosis) significane to sexual...
Curated OER
Experimentation with Teratogens on Zebrafish
Pupils compare mitosis and meiosis with regard to chromosome number in parent cells versus daughter cells, types of cells produced, total number of cells produced, and the number of divisions. In groups, identify and differentiate the...
Curated OER
A Spool Of Thread
High schoolers describe a spool of light colored thread that the teacher holds in his/her hands. They are asked what substances (cotton and wood) are present and what structures (thread and spool) are present. The teacher conclude that...
Curated OER
How To Make an Artificial Organ
Students examine the advances made in technology with regard to prosthetics and replacement organs and limbs. They describe the anatomy and functions of different organs and create their own artificial organ. They defend and present...
Curated OER
Extensions - Biology Review Unit
Students engage in a variety of activities in order to review a Biology unit. For example, they research the Bird Flu, it's history, how it is spread, what has been done about it, what better options exist for controlling or removing it....