Introduce the topic of astrobiology in a unit that's out of this world. Biology scholars examine the search for extraterrestrial life by culturing roundworms, a species that has been key in helping researchers understand the...

For this cellular respiration worksheet, students answer 14 multiple choice questions related to aerobic and anaerobic respiration.

In this cellular respiration and photosynthesis instructional activity, students read through the presented material and draw an illustration of the production of ATP. Students answer several short answer questions about the production...

Students study chloroplasts, their structure and evolution.  In this photosynthesis lesson plan students experiment with polarized light and the production of chlorophyll.

In this molecules worksheet, students read a 1 page article on molecules and then answer 10 true or false, multiple choice, short answer and/or fill in the blank questions referring to the article.

In this electronic learning exercise, students complete 4 short answer, 6 fill in the blank, and 4 term identifications about electronics.

In this respiration instructional activity, students complete a crossword puzzle by figuring out the vocabulary words associated with the 16 clues given.

Students discuss the importance of power grids in power generation. In this physics instructional activity, students explain the impact of power failure. They investigate the power blackout in 2003 and discuss their findings.

Middle schoolers evaluate the feasibility of installing a photovoltaic system on the roof of a new school being planned for their community. They research the topoc and then each student assumes the role of a specialist having a...

For this metabolism test review, students define several terms. Students write balanced chemical equations for aerobic cellular respiration. Students complete several multiple choice questions.

Eighth graders examine batteries in a series circuit and the associated voltage. They determine, through inquiry and problem solving, that the total voltage of batteries in a series is the sum of the voltage of each battery. They design...

A hands-on activity which allows students to learn about cellular respiration. This lesson contains a range of investigations testing the rates of cellular respiration to demonstrate the relationship between metabolic rates of...

Students investigate the concept of electricity and how to build a circuit. They identify the presence of heat, light, sound, and the magnetic effects. Students construct the circuit and draw a diagram that gives directions for its...

Students study the Krebs's cycle and understand the steps at a functional level.  In this cellular respiration lesson plan students complete different stations then do a written assignment. 

High schoolers research online to answer and develop questions about immune system, create Powerpoint presentation to share information with classmates, and assimilate information into pictorial and/or graphical description of immune...

Students research online to answer and develop questions about immune system, create Powerpoint presentation to share information with classmates, and assimilate information into pictorial and/or graphical description of immune system.

In this chemistry of food worksheet, students complete 20 various types of questions related to food and nutrition. First, they complete a crossword puzzle with vocabulary terms. Then, students use the figure shown to write the...

Fifth graders discover how blood moves around the body.  In this circulatory system instructional activity, 5th graders feel their pulse before and after exercise.  Students count their heart rate. Students use the scientific...

In this deep ocean worksheet, students answer twenty questions after watching a video about the species that live in the deep ocean. Topics include jelly fish, hatchet fish, anglers, tubeworms, sea urchins, and plants that grow in deep...

Students explore data on the bone, muscle, and skin of living systems and then create a list of characteristics of these systems and relate these characteristics to bone, muscle, and skin.

For this arthropod life cycle worksheet, students will use a diagram showing the 4 stages of butterfly metamorphosis to complete a table describing each of the stages.

The sun will continue to rise in the east and set in the west, no matter what. The first lesson in a series of eight introduces the class to solar angles. It makes connections between a person's latitude and the angle of position of the...

Investigate the maximum power output of a photovoltaic panel with a lesson that introduces the class to the maximum power point. Individuals learn how to determine the maximum power point of a solar panel by using Ohm's law and the power...

How temperature affects the efficiency of a solar panel is the focus of the third in a series of eight resources that presents how engineers are able to control the temperatures of photovoltaic panels. Class members find out how the...