In this chemistry worksheet, high schoolers fill in 10 blanks with the appropriate term, they determine if 4 statements are true or false, they match 6 terms with their definitions and they answer 3 questions. Topics include areas of...

Young scholars practice proper brushing techniques. For this dental hygiene lesson, students use a plaque disclosing tablet to practice the correct tooth brushing procedure.

In this biology learning exercise, students complete a crossword puzzle with 23 questions on biotechnology. They identify the benefits and ethical issues about biotechnology.

Pupils learn something about the ways that sanitation technology has helped people. They do this by examining the history of sanitation in the context of disease outbreaks and comparing the quality of life in those times to that of today.

High schoolers get an overview of the importance of food safety and become familiar with common foodborne pathogens.

Students record their blood types on a class graph and calculate the potential number of blood donors for each group.

Students examine the concepts of ecosystems and interdependence. They construct block pyramids to demonstrate interdependence, and map off an area to observe and identify animals. They create food chain mobiles and play a web of life game.

Students, after locating different marine habitats on a globe, play a card game about ecosystems, food webs and organisms.

Students construct a still to turn seawater into drinking water. They estimate the cost of distilling it. They investigate ways to make the conversion more efficient. They track the source of their home drinking water and make a map of...

Young scholars discover the benefits of composting. They identify the steps of decomposition as well. They are read a book and discuss what items decompose.

High schoolers listen to a lecture on four factors that influence microbial growth and they discuss how to test the optimal growth requirements of a designated bacterium. They design and carry out laboratory investigations to test...

Students participate in a lab designed to facilitate the clean up and remove of substances ranging from heavy metals to dynamite. They focus on the remediation of copper. They discuss their results of this open ended inquiry experiment.

Students conduct an experiment to simulate an oil spill and identify the characteristics of oil in water. They evaluate the effectiveness of various cleanup methods. They discuss the how to clean up an oil spill, and what causes oil...

Students explore, analyze, study and demonstrate the procedures that municipal water plants may use to purify water for drinking. They cover the clean water processes of aeration, coagulation, sedimentation, filtration and disinfection.

High schoolers develop a concept of the relative size of objects in the nanoscale. They complete an internet assignment using the website,"Scaling the Universe to Your Desktop". Using analogies to common objects they get an...

Young scholars work as a class to write a general definition of fossil based on their discussion and examine pictures of the different types of fossils. Once discussion is complete, they write and illustrate a book about a T Rex that...

Pupils identify via slides prokaryotic and eukaryotic cells. They identify plant or animal cells from slides or pictures. Students are given the question of the day. They are asked which has a nucleus, a prokaryotic or eukaryotic cell?

For this algebra worksheet, high schoolers read the information about the relationships of functions and then they fill in the graphic organizer with the information at the bottom of the page.

In this research worksheet, students use Internet searches or a research library to find answers to 15 questions about a variety of subjects.

In this fill in the blank worksheet, students respond to 20 short answer questions by identifying foods that contain large amounts of sugar, carbohydrate, and fruit acids and explaining their effects on the body.

In this cells instructional activity, students compare the characteristics of eukaryotic and prokaryotic cells. Students describe how different scientists contributed to the cell theory. This instructional activity has 6 short answer...

Students explore the water cycle. In this water cycle lesson, students complete a hands-on activity that replicates the water cycle. Students record their observations.

Students demonstrate the proper teeth brushing technique. In this dental hygiene activity, students read the book I Know Why I Brush My Teeth and invite a dentist into the classroom to demonstrate the proper way to brush teeth.

Students select fruits and vegetables from a group of items placed in a bag. In this food pyramids lesson, students focus on the fruits and vegetables. Students understand the need to eat foods and vegetables.