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Seventh Grade Science: Classification | ||||
| Sorting All Sorts | |||||
| Earth is home to
many creatures With some strange and diverse features. Yet many critters look the same, So why give them a different name? Because we must identify Each kind of life, we classify The many forms where they are found-- In air, or sea, or on the ground. |
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| Welcome!
Your world is a very complex place. It has many objects and many forms of life. Fortunately we have a way of looking at all of this diversity. It is called classification and it is a way of grouping objects, life forms, and events based on their similarities and differences. Paleontologists look at the fossil bones of dinosaurs to see how they were similar or different. In this lesson you will learn why and how we classify. You will have the chance to practice the skills of classifying and making branching and dichotomous keys. Your will learn the system used by modern biologists to classify organisms and how they are given scientific names. Your Mission
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| Home Room I Activities I Materials I Your Grade I Teacher's Corner | |||||
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last
revised: 05/27/01
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Emily
Miranda (emilyjanemiranda@yahoo.com)
McCabe Elementary School 701 West McCabe Road, El Centro, California 92243 |
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