The surge in human population in the last 2,000 years, due in large part to better health care, has brought a surge in the demand for resources and in pollution. The graphics, photographs, and real-life examples in a thought-provoking...

How did Mendel know which pea plants would demonstrate certain characteristics? Pupils explore the answer this question, among others, as they complete Punnet squares, research dominant and recessive traits, and explore hereditary...

What is in that double helix? Explain intricate concepts with a variety of creative activities in a lesson that incorporates multiple steps to cover DNA structure, nucleic acids, and proteins. Pupils explore the history of DNA structure,...

Milk the resource for all it's worth. Young biologists perform assay techniques to test the digestion of protein. They place bacterial samples, fungal samples, trypsin solution, and distilled water on a milk-agar plate to see the effects...

If you are looking for a great way to present natural selection in humans, look no further. This handout is intended to accompany the 14-minute video The Making of the Fittest: Natural Selection in Humans, which can be found on the...

How is energy transferred within an ecosystem? What would happen to a food web if one of the organisms was removed? Elementary or middle school ecologists examine these questions and more in a comprehensive 5E learning cycle lesson....

In the first of two activities, your charges prepare wet mount slides of cork and bean sprout cells in imitation of Robert Hooke's historical investigation. An excerpt from his notes is included. Then, investigators compare animal cells...

Requiring more than one class period, this resource takes earth science learners on a journey through a watershed. Using ArcGIS Explorer, an online geographic information system, they view maps of watersheds and surrounding landscapes....

Create a written document to show knowledge of producers, consumers, decomposers, and symbiotic relationships. To investigate food consumption, your classes will differentiate between types of symbiosis and explain examples of each.

Scientists recently discovered several previously unknown species at the Bear Seamount off the coast of New England. Scholars research these new species — benthopelagic, benthic, and seamount fish — and find out what makes them...

Why read about it when you can watch it happen? Bird cams make it possible for learners to experience the life cycle of a bird in real time! An engaging set of lessons provides activities to connect their learning to bird cam...

Don't have an electron microscope? Have your classes build the next best thing! A hands-on lesson asks scholars to build a model of Transmission Electron Microscope (TEM). They then use their models to identify the function of each...

Young scholars use the Internet to gather information about genetics, then research a genetic disorder. In this biology lesson, students listen to an interview with a geneticist, watch an animation of "chromosome coiling", then research...

Pupils engage in a variety of activities in order to review a Biology unit. For example, they research the Bird Flu, it's history, how it is spread, what has been done about it, what better options exist for controlling or removing it....

Give science learners nine questions about the biogeography of hydrothermal vents and turn them loose to research this fascinating habitat. Working in cooperative groups, they prepare a report that addresses each of the questions. A...

Young scholars research and define a muscle biology research question and organize an experiment to address the question utilizing either NADH staining or acid buffering. They analyze data as well as draw conclusions about their...

Students incorporate technology by creating a Microsoft PowerPoint. Students experiment with various animation techniques and slide formats, so that they become familiar with the program. They gather research information on topics using...

Students investigate the physical, chemical and biological parameters necessary to establish an ecological baseline. Establishing an ecological baseline not only shows the ecological characteristics of a creek but makes the possible...

Students survey other students, teachers, and administrators, using a provided questionnaire, to see what environmental problems the school may have. Students then compile the results, post the results, and decide what the biggest...

In this advanced biology terminology worksheet, students research, define and discuss forty one extensive terms dealing with cells and then locate and circle each term in a word search puzzle.

Ninth graders create a large scale model of a eukaryotic cell. In this biology lesson, 9th graders identify the different parts and function of the cells by using a robot to navigate through the cell models. They create a video tutorial...

Tenth graders explore the different health risks associated with human papillomavirus. In this health science lesson, 10th graders identify different ways to prevent viral and bacterial infection. They research and develop an awareness...

Students are provided with hands-on-field testing of authentic applications from principles pertaining to: Psychology A. Develop a positive, can-do attitude with a high degree of self-reliance that is transferable to human interactions...

Learners explore genetic variation within a population. In this genetic adaptation lesson plan, students investigate the reasons contributing to genetic adaptation. Learners collaborate and analyze DNA models. Multiple resources are...