In this biology learning exercise, students identify and locate various vocabulary terms related to the lymphatic and immunity systems of the body. There are 42 biology terms located in the word search.

In this living world worksheet, students answer short answer questions about animals, the human body, food, and more. Students complete 20 short answer questions.

Students design device that will place a cup into a cupboard for a physically challenged person. They study the engineering design and how structure relates to function.

Scholars play with an image's color and brightness to predict how tyrannosaurus rex's skin, feathers, and eyes would have appeared. Information and real-world pictures shed light on what evidence guides our assumption of how a...

Students perform activities to explore how their arm works and what muscles are involved. They view animated comparisons of human and robotic arms. Students create a model of the human arm.

Young scholars write a report about a paleontologist. In this paleontology lesson, students research and write a report about a noted paleontologist. They discuss the importance of technology to paleontologists and how paleontologist...

Students explore owl pellets. In this animal science lesson, students use owl pellet dissection kits to dissect one owl pellet. Students use a magnifying glass to identify the foods that the owl ate.

In this human body activity, students complete short answer questions about the organs in the body and their functions. Students complete 20 questions.

Students are challenged to design and construct a jointed figure that moves in a motion something like jumping jacks when a string is pulled.

In this understanding evolution worksheet, 9th graders define homology and analogy. Students compare and contrast similar structures in several given species.

In this site we examine bone structure. Examine bone cells, markings, tissues and various types of bones.

This learning module explains bone formation and development. Learn about cartiage, intramembranous ossification, endochondral ossification and bone remodeling.

Learn here all about the bones that make up the lower limb: the thigh, leg and foot.

Four different types of human bone classifications are discussed through text and pictures. Shape, development, region, and structure classifications are further divided into the variety of bones each entails.

Students trace the generation of the formed elements of blood from bone marrow stem cells, and then learn the role of hemopoietic growth factors in promoting the production of the formed elements.

Learn here about the bones of the upper limb. The upper limb is divided into three regions. These consist of the arm, located between the shoulder and elbow joints; the forearm, which is between the elbow and wrist joints; and the hand,...

This site provides a plethora of information regarding fractures and bone repair.

This site helps you understand how the 206 bones that compose the adult skeleton are divided into five categories based on their shapes.

This site helps you understand the human skeletal system, a body system composed of bones and cartilage that performs critical functions for the human body.

The anatomy of the musculoskeletal system and what the bones, muscles and joints do in our bodies are explained. Interactive diagrams show the internal structure of a bone, and how muscles and joints work together. Major disorders of the...

In addition to providing information on the function of bones in our body, this website includes tips for classifying and identifying specific bones of the skeletal system.

Learn all about the ear and how it works in this illustrated article on the anatomy and function of the ear.

Can you name the bones of the human skull? Test your knowledge by matching the correct label with the correct bone.

Players will attempt to accurately match the correct name to the correct bone in this 15 question game.