1. Today in I.S.…
Week #7 Quarter 2 (11/25-11/28) (calendar site)
Monday, 11/25
Have out:
Properties of Matters Notes
Matter Worksheet
I.S. Learning Goal:
I can describe the properties of matter
Homework:
Chemistry unit test, stamp sheet and notebooks due 11/ 27
Daily Question: What is matter?
Activities/Assignments:
Properties of Matters Notes
Matter Worksheet 1

2. Mixture
Made of two or more substances- elements, compounds or both- that are together in the same place but are not chemically combined.

3. Heterogeneous Mixture
You can see the different parts

4. Homogeneous Mixture
So evenly mixed that you can’t see the different parts

5. Heat- transfer of energy –

6. Exothermic- heat energy EXITS the system - ex. Combustion, burning
                         

7. 2Na(s) + Cl2(g)  2NaCl(s) + energy
Salt
An example of an exothermic reaction is the mixture of sodium metal and chlorine gas which yields table salt.
2Na(s) + Cl2(g)  2NaCl(s) + energy

8. ex. Cold packs, melting ice
Endothermic- heat energy ENTERS the system
- surroundings usually feel cooler
ex. Cold packs, melting ice

9. How do cold packs work?
The outer pouch contains water. The inner pouch contains ammonium-nitrate. When you “pop” the inner pouch, the chemical reaction absorbs heat energy from the surroundings. This is an endothermic reaction. The temperature of the solution falls to about 35 F for 10 to 15 minutes.

10. Update Table of Contents
PAGE #
PAGE TITLE
11/19 25
Matter and its Changes Concept Map 26
Physical & Chemical Changes Review Worksheets 27
Identifying Ionic & Covalent Bonds Review Worksheet
11/22 28
Properties of Matter Notes
11/25 29
Matter Worksheet Packet

11. Today in I.S.… Activities/Assignments:
Week #7 Quarter 2 (11/25-11/28) (calendar site)
Tuesday, 11/26
Have out:
Matter Review Worksheet
Elements, Compounds and Mixtures worksheet Review
Ionic and Covalent Bonding Worksheet Review
I.S. Learning Goal:
I can describe and apply the properties of matter
Daily Question:
What is important that I need to know for the test?
Homework:
Chemistry unit test, stamp sheet and notebooks due 11/ 27
Activities/Assignments:
Grade Matter Review Worksheet
Elements, Compounds and Mixtures Worksheet Review
Ionic and Covalent Bonding Worksheet Review 11

12. Update Table of Contents
PAGE #
PAGE TITLE
11/19 27
Identifying Ionic & Covalent Bonds Review Worksheet
11/22 28
Properties of Matter Notes
11/25 29
Matter Worksheet Packet
11/26 30
Elements, Compounds and Mixture Review Worksheet 31
Ionic and Covalent Bonding Review Worksheet

13. Matter Packet Review
On your worksheet, read the directions and complete the packet!
This is review for the test on Tuesday. On test:
Periodic table trends (atomic number, mass, symbol name, metal, and non-metal)
Atomic History (dalton, rutherford, etc.)
Atom parts (protons, neutrons, electrons, quarks)
Bonding (ionic and covalent)
Diagrams of an atom (lewis structure and Bohrs models)
Matter definition
Chemical and physical changes
Mixtures
Phases of matter

17. Today in I.S.… Activities/Assignments:
Week #7 Quarter 2 (11/25-11/28) (calendar site)
Friday, 11/27
Have out:
Blank Paper
Notebook rubric
Post Assessment Reflection
I.S. Learning Goal:
I can describe and apply properties of matter and atomic structure.
Activities/Assignments:
Chemistry Test
Answer questions on a separate sheet of paper
Answer the “Post Assessment” questions and staple to test answer.
Turn into bin.
Complete the reflections sheet for Notebook.
Put reflection sheet and stamp sheet in front flap of notebook and place at station 1.
Homework: 17