Mr. Bone-jangles has lost a few parts! Primaries can help put him back together by cutting them out from one sheet and gluing them to the correct position on his skeleton. The publisher has written a lesson plan for this activity, a...

Spark interest in the body structure of vertebrates with this comprehensive and colorful worksheet. Your biology class will explore the levels of organization, primary tissue types, and the main organ systems. Finally, they hone in on...

Simple images of everyday activities are arrayed for primary learners to evaluate. For each, they determine whether or not the activity will increase one's heart rate. They draw a circle around those that do, a box around those that...

Household materials can be used for more than cleaning! In this collaborative experiment, emerging chemists use products such as vinegar and liquid antacid to explore chemical reactions that commonly occur in the human body.

In this food energy activity, students rank the foods by the amount of energy they think the various food items have in them. Students then answer the 4 questions about food energy.

In this biology worksheet, students examine the internal functions of the human body while considering the factors needed to explain the physiological reactions.

In this science worksheet, students demonstrate basic knowledge of human genetics by completing 6 sentences. There is no information on the page but a word bank is provided.

In this science worksheet, students analyze 12 vocabulary words pertaining to human genetics and locate them in the word search puzzle.

In this digestive system worksheet, students label the different parts of the digestive system on the body given. Students complete 4 labels total.

In this human reproduction 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 phases of the...

In this living environment worksheet, students answer a variety of questions about living organisms, the processes they go through to make food and break down food, absorb nutrients, and release toxins. They explain homeostasis, they...

In this DNA: structure and replication worksheet, students fill in the blanks about the structure of DNA and replication of DNA. Students sketch several diagrams of DNA at different stages.