1. Types of Mixtures
Year 1 Science

2. Note-Taking Expectations
notes must be written neatly
letters should not be too BIG!
write on each line, unless instructed to skip a line for another section
have a puke page on standby: if you run out of room on the first page, then continue writing on the puke page (glue after the presentation!)

3. Top of the Page
Your notes should contain the following at the top of the page:
The essential question (EQ: What are the different types of mixtures?)
The date (7 November 2014) and page #
The title (Types of Mixtures)

4. REVIEW
With your group, write down the answer to the previous EQ (What is the difference between a substance and mixture?) across from the previous notes.
Substance: form of matter that cannot be separated by physical means (element and compound)
Mixture: form of matter than can be separated by physical means (homogeneous and heterogeneous)

5. Solution: a homogenous mixture;

6. Solution: a homogenous mixture; one substance (solute) dissolves inside another (solvent) and never settles to the bottom;

7. Solution: a homogenous mixture; one substance (solute) dissolves inside another (solvent) and never settles to the bottom; examples  salt water, soda, vinegar, gasoline

8. Sugar + Water = Sugar Water

9. SKIP 1 LINE

10. Suspension: a heterogeneous mixture containing liquid and solid particles;

11. Suspension: a heterogeneous mixture containing liquid and solid particles; particles float (suspend) in liquid before they settle to bottom

12. Suspension: a heterogeneous mixture containing liquid and solid particles; particles float (suspend) in liquid before they settle to bottom examples  Italian dressing, muddy pond water, chocolate milk

14. SKIP 1 LINE

15. Colloid: similar to heterogeneous AND homogenous mixtures;

16. Colloid: similar to heterogeneous AND homogenous mixtures; contain particles bigger than those in solutions, but are too light to settle to the bottom- particles stay suspended!

17. Colloid: similar to heterogeneous AND homogenous mixtures; contain particles bigger than those in solutions, but are too light to settle to the bottom- particles stay suspended! examples  milk (water + fat), fog (water + air), cool whip, butter

18. SKIP 1 LINE

19. Colloid
Shining a beam of light through a colloid will make the light scatter- this is called the Tyndall Effect.

21. Note Review
highlight in yellow solution, solute, solvent, suspension, colloid, Tyndall Effect
underline in red the definition of solute, solvent, Tyndall Effect
circle in blue the examples of solution, suspension, colloid

22. Ticket Out the Door (TOTD)
Determine whether the following is a element (E), compound (C), homogeneous mixture (HO), or heterogeneous mixture (HE)
Chocolate chip cookie
Water (H20)
Milk
Pile of leaves
Oxygen (O2)