Combine art and science with this cell structure assignment. Learners depict a cell diagram, including the organelles, imitating a specific artist's style. 

Students use the steps of the Scientific Method to develop and test their own ideas through experimentation with ants.

Learners investigate the predator and prey relationship. This is done using a simple simulation. The simulation is done as an arts and craft activity. Students record data and track it using a graphic organizer and then they discuss the...

In this ecology worksheet, students will review 10 vocabulary words associated with the basic principles of ecology. This worksheet has 10 fill in the blank questions.

Seventh graders examine the factors that affect the number and types of organisms that an ecosystem can support.  In this ecosystem activity students study the barn owl and where it is on the food chain, then dissect an owl pellet.

Students explain how karyotyping is used to diagnose specific genetic disorders. They use karyotypes to make observations and analyze chromosomal errors. This activity can be completed online or without computer access.

In this organisms and their environment worksheet, students will review concepts relating to ecological studies, levels of organization in ecology, and relationships between organisms in ecosystems. This worksheet has 10 fill in the...

Students examine the effects different substances have on proteins. They test different molecules reaction to water. They discover how the amount of water affects the shape of the protein.

Students' identify and analyze the levels of organization and the emergent properties through experimentation. Students' apply the differences in the properties of a plant before and after it has been subjected to a kitchen blender.

In this human body worksheet, students will review the characteristics of the body systems: skeletal, circulatory, muscular, digestive, urinary, endocrine, reproductive, lymphatic, and respiratory systems. This worksheet has 12 fill in...

Ninth graders investigate the structure of proteins and how it affects their function. They build a protein model with four helix units and describe how this structure aids the protein in doing its jobs.

High schoolers revise thier partner's essay. They also write the second draft of their essay for homework. Students use the Protein Explorer web site to visualize molecules, ATP, DNA, proteins and lipid bilayer. They are able to see...

In this drugs instructional activity, students learn about how drugs act on the body, their medicinal uses, and the abuse of drugs. Students classify a list of drugs as either a stimulant or a depressant. This instructional activity has...

Eleventh graders examine a local body of water.  In this science lesson, 11th graders collect water samples to test.  Students analyze the data and make conclusions.  Students create tables and graphs of the data.

In this biosphere activity, students identify the different levels of organization that ecologists study. Students complete charts, sentences, and answer short answer questions.

Students collect DNA from cheek cells. They compare and contrast the processes of DNA replication and PCR. They discuss how this information can be used to determine guilt at crime scenes.

Learners explore the process of photosynthesis in plants. They discuss the purpose of photosynthesis and its components. Students discuss the importance of photosynthesis for plants and they examine the parts of the plant that play an...

In this atom molecule worksheet, students will use a boron atom diagram to answer three fill-in-the-blank questions. Then students will label the protons, neutrons, and electrons on an oxygen atom diagram.