Students explore the time of the dinosaurs. In this extinction lesson plan, students watch a video clip about different dinosaurs and are asked about what they observed. Students talk about how dinosaurs hatched from eggs and compare...

Students explore pond ecosystems. In this living environment lesson, students observe the local pond and identify the living things they find by drawing pictures. Students observe organisms that were found in the pond by using a...

Learners examine a variety of environmental and industrial roles of bacteria. explore where bacteria can be found and distinguish bacteria from other organisms.

Observe two different water samples and write down observations. Write a paragraph which predicts the relative amounts of nutrients, nitrates, and phosphates in the water samples. Compare water samples under a microscope.

In this Sudoku worksheet, students first solve 36 definite integral problems and then place them into the puzzle.  The remainder of the Sudoku is left to solve.

Young scholars describe sexual reproduction in plants, including the process of pollination, how insects assist in pollination, and how pollination differs from fertilization. They also explore the importance of honey bees to Arizona...

Students become more familiar with life science in the context of the scientific method which helps them to become familiar with the various kinds of life science diagrams they may see on a GED science test.

In this grammar worksheet, students read sentences with underlined parts, determine if the underlined words and punctuation marks contain errors, and if they do, choose the correct option for correcting them. Students answer twenty...

Students conduct a variety of experiments to explore protein. In this biology lesson, students solve a mystery by testing for the presence of glucose, protein starch and triglycerides. They explain how DNA transcription and translation...

Ninth graders are introduced to the concept of human embryology. Individually, they complete an exercise in which they determine which trait they got from which family member. In groups, they identify and label the reproductive organs...

Student explore cancer, its causes, and various types. Students research compare/contrast a health cell to a cancer cell. They compare treatments available for childhood cancers.

Clarify colon misconceptions with this explanatory handout. Get into the nitty-gritty of grammar with multiple examples of the proper use of the colon. While this isn't an interactive handout, it could be used as a grammar guide for your...

Students examine and discuss the concepts of diffusion and osmosis. They observe the effects of diffusion on eggs by recording the change in an egg's size and the amount of liquid substance that remains.

In this ionic compounds activity, students identify the number of electrons gained or lost in ions, they show that transfer of electrons in ionic compounds and they write balanced ionic compounds given ions. They answer 4 questions about...

Fourth graders walk through the process of transcription and translation to demonstrate and explain protein synthesis. They utilize a worksheet imbedded in this plan to guide their role play.

Eighth graders identify and explain how infectious diseases effect organ systems. Using an analogy with automobiles and body systems, they discover how one part influences the operation of the whole. Students write paragraphs about...

Middle schoolers create their own baby pets based on the genes of the two parents.

In this plant activity, students review the different characteristics of ferns and gymnosperms. This activity has 12 fill in the blank questions.

Learners, through exercises and discussions, examine ethics involved in the process of choosing and using laboratory animals, respect for the animal they dissect and how to behave in an ethical manner as they dissect various lab specimens.

Students explore the brain. In this brain anatomy lesson, students explore the brain, identify the parts and neurons. They identify nerve pathways involved in daily activities.

Students listen to a lecture on broken bones. They review the proper first aid techniques and practice setting splints on one another. They observe X-rays and animal bones.

Students discuss facts and myths associates with pregnancy and how conception can and cannot occur. They study fetal development and review terminology. They play a review game.

Students explore the concept of diversity. They discuss ways in which people differ. Students visit various websites and discuss the vocabulary words found on these sites. They read stories from various countries and discuss the people...

Students build three types of towers, engineering them to hold an egg one foot high for 15 seconds. They discover that engineering designs are subject to constraints such as time, money and size specifications. For this activity students...