Curated OER
Cell Organelles
Young scholars explore biology by researching living cells. In this living organism lesson, students participate in a role-playing activity in which all the young scholars in class form one plant cell by portraying specific parts of a...
Curated OER
Organelles
Students explore the functions of major eukaryotic organelles. They compare and contrast prokaryotic and eukaryotic cells. Given diagrams and drawings, students take turns drawing structures, discussing their function, and labeling...
Curated OER
Light Microscopes
Seventh graders study the parts of a light microscope, and its proper use. They identify each part and explain why it is important to know how to use this tool. They practice observing newsprint on a wet mount slide.
Curated OER
The Functions of the Heart
Students explore the function of the human heart. In this heart anatomy lesson, students participate in activities offered at an Internet website to discover the characteristics and jobs of the parts of the human heart.