1. Science Feb 11 th Feb 12 th

2. Warm Up From your notes explain soil in these layers: – A horizon – B horizon – C horizon

3. News!! Test on Soil… Your next test on soil will be on Tuesday, Feb 17 th Wednesday, Feb 18 th

4. Volunteers…

5. Stop motion animation for top soil http://www.youtube.com/watch?v=jruwgDcK 2C0 http://www.youtube.com/watch?v=jruwgDcK 2C0

6. Video in Mr. Canosa’s Yard He will take a profile of the soil. It will be a sample of about 9 inches of soil. Predictions: What do you think he might find in the soil? What will it look like? Will it all look and be the same?

7. Video inserted here

8. Discovery Ed Video Soils Elements of Earth Science: Rocks, Minerals, and Soils Listen to the video and record 5 key facts they hear while watching and listening on an index card “Soil Facts”

9. Coming up! Demonstration…. 3 different soils You will observe and make predictions involving 3 different soils You will create a table

10. Copy into notes Permeability Permeability: The ability for fluids to pass through rocks. High Permeability- Allows fluids to move rapidly through rocks.

11. Soil Permeability Type of Soil Amount of water poured on soil Prediction: How much water will end up in the cup? Result: Amount of water in the cup Result: Amount of water in the soil, sand, or clay Permeability Rating 1 st 2 nd 3rd Sand 100ml Loam 100ml Clay 100ml

12. BrainPop Video on Soil http://www.brainpop.com/science/earthsyste m/soil/

13. Study Jams slideshow on soil http://studyjams.scholastic.com/studyjams/ja ms/science/rocks-minerals-landforms/soil.htm

14. Soil Horizons Activity You will receive a handout…. Get ready to color, cut, and paste Follow along as I show you the example

15. Soil Horizons (layers)

16. Ed Helper “Facts About Soil” Homework Reading comprehension and multiple choice questions / written response.

17. Remember, soils are different! These different properties lead to a variety of soils types: Some soils can support structures and plant growth while some can not!

18. Test on Soil… Your next test on soil will be on Tuesday, Feb 17 th Wednesday, Feb 18 th

19. https://www.youtube.com/watch?v=R0MEVLT svL8&feature=youtu.be https://www.youtube.com/watch?v=R0MEVLT svL8&feature=youtu.be https://www.youtube.com/watch?v=TB1i4TU aHxk&feature=youtu.be https://www.youtube.com/watch?v=TB1i4TU aHxk&feature=youtu.be

20. Famous African American Scientist. Famous African American Scientist: Lonnie G. Johnson Inventor, Engineer: The Supersoaker Watergun https://www.youtube.com/watch?v=fntWELw 4iDA https://www.youtube.com/watch?v=fntWELw 4iDA