Grades:
6th Grade
Over 2 days (60 min or more each day), students create a catapult out of jumbo popsicle sticks, a water bottle cap and rubber bands. The challenge is for students to launch their snowball (cotton ball
Grades:
6th Grade, 7th Grade, 8th Grade
In this meaningful lesson, students use creativity, imagination, and engineering skills to create a water conservation model that can be scaled up and used in a garden. Students are encouraged to
Grades:
6th Grade, 7th Grade, 8th Grade
This is an 8-lesson unit that is designed to be used together to learn about the health and diversity of your local watershed by placing leaf packs into a water source (natural or man-made ponds
Grades:
6th Grade, 7th Grade, 8th Grade
In this engaging lesson, students will examine the surface of the Moon to consider hazardous conditions that NASA may find there. Then, they will investigate several hazards (dust, boulders, and
Grades:
6th Grade, 7th Grade, 8th Grade
This is an 8-lesson unit that is designed to be used together to learn about the health and diversity of your local watershed by placing leaf packs into a water source (natural or man-made ponds
Grades:
6th Grade, 7th Grade, 8th Grade
In this hands-on lesson, students will consider what they think about several different closed systems. Then students will design and carry out investigations of living things to inform their closed
Grades:
6th Grade, 7th Grade, 8th Grade
This is a two-part lesson using pull back cars. Students will change the mass of their pull back cars to determine if the mass affects the distance they travel or their speed. This engaging lesson
Grades:
6th Grade, 7th Grade, 8th Grade
This is an 8-lesson unit that is designed to be used together to learn about the health and diversity of your local watershed by placing leaf packs into a water source (natural or man-made ponds
Grades:
6th Grade, 7th Grade, 8th Grade
This is an 8-lesson unit that is designed to be used together to learn about the health and diversity of your local watershed by placing leaf packs into a water source (natural or man-made ponds
Grades:
6th Grade
Can one organism turn an ecosystem upside down? In this engaging lesson, students use an interactive site (hhmi biointeractive) to understand and answer how a species becomes invasive, analyze
Grades:
6th Grade, 7th Grade, 8th Grade
This is an 8-lesson unit that is designed to be used together to learn about the health and diversity of your local watershed by placing leaf packs into a water source (natural or man-made ponds
Grades:
6th Grade, 7th Grade, 8th Grade
In this hands-on lesson, students use fruit snacks or candy to create models of the molecules used and produced in cellular respiration.
Featured Lesson Plans
Check out these notable lesson plans.

Featured
Shelter From the Sun
Grades:
Kindergarten
Kindergarten students explore earth materials to find out how the sun and other heat sources change their temperature. The students use what they learn in order to choose earth materials that would be

Featured
OMG! Empirical Formulas
Grades:
9th Grade, 10th Grade, 11th Grade, 12th Grade
Students will discover the Empirical Formula for the synthesis of Magnesium and Oxygen through a laboratory experiment in which they will react Magnesium Ribbon with atmospheric Oxygen by super

Grades:
6th Grade, 7th Grade, 8th Grade
In this lesson, students will explore the concepts of gear ratios and proportions. They will construct a working gear system and observe how the ratio between gears affects their motion. They will use