Learners research on renewable and nonrenewable resources. In this chemistry lesson, students design and build solar panels. They evaluate their device and write a lab report.

High schoolers examine the effects of specific enzymes on samples of liver tissue, muscle tissue (chicken), apples, and potatoes.

In this body systems worksheet, students read information about the processes involved in the respiratory and urinary systems. Students then answer 1 short answer and 2 multiple choice questions.

In this chemistry quiz instructional activity, students complete a set of 10 multiple choice questions covering a variety of chemistry concepts.

Students develop a pathogen based upon their knowledge of pathogens and after presenting it to the class, they then suggest ways that the pathogen might be combated. Next they identify possible physical or behavioral changes in a...

In this synaptic transmission learning exercise, students determine how information is transmitted from one neuron to the next plus describe the function of neurotransmitters and neuromodulators. This learning exercise has 12 fill in the...

Students examine the inheritance of ABO blood groups.  In this investigative lesson students perform a lab and show how natural selection can alter the gene frequencies in a population.

Students explore Adenosine Triphosphate and how energy is released. They examine the basic process of cellular respiration and draw its chemical formula. After describing cellular respiration and photosynthesis, students compare and...

In this human reproduction instructional activity, students will review the male and female anatomy and the hormones involved in the development towards sexual maturity. Students will also review the events that occur during the three...

Students explore nature by conducting botany experiments. In this plant life activity, students define the necessary resources for a plant to thrive on our planet while defining scientific vocabulary terms. Students utilize different...

For this probability worksheet, students examine given business situations and determine the probability of an event. They create tree diagrams and contingency tables. This nine-page worksheet contains 7 multi-step problems.

Young scholars recognize that certain populations have specific genetic disorders that could benefit or harm them in their environment, work out punnett square problems and infer offspring probabilities from results, and provide...

Seventh graders are engaged in a lesson that covers the concept of meiosis with the intention of covered sexual reproduction. They cover the concept of genetic traits and how they are transmitted over generations with or without...

For this electrolysis reactions worksheet, students determine the mass of a compound and the time required for specific electrolysis reactions. This worksheet has 5 problems to solve.

Students investigate and discuss why data is important. In this statistics lesson, students collect, graph and analyze data. They apply the concept of data and lines to finding the rate of change of the line created by the data.

Young scholars construct a simple robotic energy transformer. In this space science lesson, students explain how energy is transformed from one form to another. They identify the different uses of robotic devices.

Students will trace origins of various forms of clothing to their agricultural sources.String a cotton cord across the top of a blackboard to resemble a clothesline. 2. Bring a variety of clothing articles to class made from a variety of...

Students list the means of transition, some signs and symptoms, the treatment and prevention of 4 types of sexually transmitted diseases. They act out skits on various aspects of STDs (the skits will be recorded and played back for...

Learners discover dangers to human health by researching what's in our drinking water.  In this water purification lesson, students discuss the conditions of water in undeveloped countries and why it is unsafe to drink....

Seventh graders investigate the structure and function of body systems and their inter-relationships. They draw and label the major body systems, observe demonstrations of various body systems, define key vocabulary terms, and compare...

In this plant worksheet, high schoolers will review the origins and adaptations of plants including the alternation of generations. This worksheet has 8 short answer, 6 fill in the blank, and 4 multiple choice questions.

In this chemical reactions instructional activity, students calculate the volume or pressure for different gases. Students determine the effect of different stimuli on the rate of a chemical reaction. This instructional activity has 1...

In this extremophiles non-fiction reading worksheet, students read a two page selection that describes the organisms known as extremophiles. They answer 10 questions based on the selection which include true or false, short answer, and...

In this proteins worksheet, students read about the chemical compound, protein. Students determine where proteins are found in the body and how enzymes help the body react. Then students complete 3 short answer questions.