Ask a Biologist
Human Skeleton Anatomy Activity
Young biologists piece together the puzzle of the human body with this simple anatomy worksheet. Presented with a picture of the human skeleton, students are challenged with the task of correctly identifying the 27...
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Invertebrate Diversity
Comparative anatomy prevails in the lesson exploring diversity among invertebrates. Biologists examine physical characteristics of an earthworm from phylum annelida and a meal worm from phylum insecta. They also inspect a cricket and a...
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Moving and Growing
Students learn to understand the role of both skeletons and exoskeletons. In this lesson on exoskeletons, students locate and label bones on diagram of a human skeleton, and observe and discuss bones of chicken and fish. Students then...
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What Type of Skeleton?
In this skeletons worksheet, students look at 7 animals and choose which of the following skeletons they have: an internal skeleton, an external skeleton or no skeleton at all. Students draw lines from each choice to each animal.
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Rat Skeleton
In this biology worksheet, students match the parts of the rat skeleton with the numbers showing the anatomical positions for the parts.
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Mole Skeleton Answers
In this anatomy worksheet, students identify and label 24 structures found on a mole skeleton diagram. Answers are provided.
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Our Amazing Skeleton
Pupils study the skeleton, about the number of and types of bones in the body, and how outer space affects astronauts' bones. They discover how to take care of their bones here on Earth to prevent osteoporosis, or, weakening of the...
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Whose Skeleton is in Your Closet?
Students analyze and measure parts of a model skeleton to determine sex, race, height and age. They produce a lab report from their inquiries.
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Moving and Growing
Learners work with a partner to brainstorm a list of as many human body parts as possible. Using that list, they circle any one of those that are bones. They are shown a model of the human skeleton and practice locating various bones. ...
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Genetics Lesson
Students investigate the genetic nature of skeletons while collecting data from an Internet site. They read a case study on the Internet and complete the associated activity.