Grades:
8th Grade, 9th Grade, 10th Grade
In this lesson, students will be introduced to the concept of osmosis, then investigate how solutions of various salt concentrations influence the size of plant cells.
Grades:
7th Grade
Students will learn the parts of the microscope, how to calculate the magnification, how to focus the microscope, as well as draw what they see in the field of view. Students will also write their
Grades:
8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade
This lesson is designed to allow students the experience to move from an additive understanding in mathematics to a multiplicative understanding through the activity called Cootie Catcher. The
Grades:
4th Grade, 5th Grade
In this project, you will be using the technique of making dilutions to create solutions with different salt concentrations. A serial dilution is a method for accurately diluting a solution in regular
Grades:
9th Grade, 10th Grade
In this lesson plan, students make use of their knowledge about homoestasis, osmosis, and types of solutions to design their own science investigation that will enable them to prove and answer: Why it