Archive for February, 2010

Week of 2/22-2/26

8TH GRADERS: TESTING IN RM 35 MONDAY-FRIDAY!

6TH GRADERS:

Monday: CATSUP day!

Tuesday: Start Rock Cycle Simulation Lab

Wednesday: Continue RCSL

Thursday: Finish RCSL

Friday: Start Rock Cycle Cartoon using Comic Life

rock-cycle

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Week of 2/16-2/19

Rock-Cycle

We will start learning about the ROCK CYCLE this week!!

Tuesday-Rock cycle activities/games.

Wednesday-Reading-Rocks: Mineral Mixtures.

Thursday-Bill Nye-The Rock Cycle.

Friday-Cartoon rock cycle using cartoon life!

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Week of 2/8-2/12

Monday-Broken plates activity.

Tuesday-Reading about plate tectonics.

Wednesday-Webquest online adventure.

Thursday-Lab: Investigating fault movement. Homework packet #20 due!

Friday-Finish lab write-up/Go outside!?

tectonic_theory_lge

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Three theories discussed in class today…….

Continental drift-the continents had once formed a single landmass before breaking apart and drifting to their present locations.

drift

Sea-floor spreading-lithospheric evolution that holds that the ocean floors are spreading outward from vast underwater ridges.

Slide17

Plate tectonic theory-the earth’s crust is broken up into at least a dozen rigid plates that move independently of one another. (7-8 major plates)map_plate_tectonics_cascades

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