Tuesday, April 20, 2010

Activity 80-81: Discovering a Worms Habitat


Today students worked on a lab using the scientific method. The students had to design an experiment that looked at the change in habitat on an earthworm. They had to change one variable to the worm's habitat. The first step was to develop a question they wanted to test. Next they had to come up with a hypothesis to their question. The then developed steps in which they would carryout their experiment. They then tested the habitats on the earthworms and recorded their observations. Their final step was to make a conclusion about their hypothesis. Overall they did a great job on practicing the scientific method.

HMK: work on project!

4 comments:

  1. hey its me sabrina

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  2. Hola Mrs.Johnson it's Katie

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  3. Hey, Ms.Johnson its Ariel :)

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  4. hey its alyssa maes

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