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Unit: Matter. MATTER Unit Monday, September 26, 2011 Objective: SWBAT compare and contrast pure substances and mixtures. BR: What is an atom? Do you know.

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Presentation on theme: "Unit: Matter. MATTER Unit Monday, September 26, 2011 Objective: SWBAT compare and contrast pure substances and mixtures. BR: What is an atom? Do you know."— Presentation transcript:

1 Unit: Matter

2 MATTER Unit Monday, September 26, 2011 Objective: SWBAT compare and contrast pure substances and mixtures. BR: What is an atom? Do you know what is formed when atoms combine? Lesson: 1.Discuss reading about atoms from Friday 2.Notes on Pure Substances vs Mixtures 3.Read pp 38-44 4.Start HW (questions 1-7 on p 44) HW: questions 1-7 on p 44

3 MATTER Unit Tuesday, September 27 Objective: SWBAT compare and contrast elements and compounds and heterogeneous and homogeneous mixtures. BR: Label the following as pure substances or mixtures: Lesson: 1.HW Quiz 2.Finish notes (mixtures) HW: Section Review 2.1 (front and back) 1.Elements 2.Colloid 3.Atoms 4.Suspension 5.Compounds 6.Sand on a beach 7.Solutions 8.Milk 9.Copper

4 MATTER Unit Wednesday September 28 Objective: SWBAT compare and contrast physical and chemical properties and changes. BR: Make a venn diagram to compare and contrast homogeneous and heterogeneous mixtures. Be sure to write in examples. Lesson: 1.Go over BR 2.Stations Lab 3.Go over Lab, HW questions from last night? 4.Practice Density Problems (p 48: 1-3) 5.Go over density problems HW: DENSITY PROBLEMS P. 61 # 23-26

5 NO SCHOOL THURSDAY

6 MATTER Unit Friday, September 30 Objective: SWBAT measure and calculate the density of a liquid, regular solid and irregular solid using proper SI units. BR: 1. What is density. 2. Is density a chemical or physical property? 3. What units do we use to report density? Lesson: 1.Discovery Ed Video Lesson on Physical vs Chemical Properties 2.Notes on Chemical/Physical Properties HW: page 58 # 1, 2, 7 1.Go over BR and how to use the water displacement method 2.Density of a solid/liquid Lab 1.Watch your precision and sig figs in all calculations!!! HW: finish lab (there is a back)

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8 MATTER Unit Monday, October 3 Objective: SWBAT interpolate and extrapolate data about the density of pennies pre- and post -1982. BR: What is the formula for calculating density? What are the two units we can use for density? Lesson: 1.Lab quiz??? 2.Discuss density lab 3.Penny Lab Day 1 1.Gather data and start graphing 2.Lines must go through the origin on this graph!! 3.Need pennies, balances, weigh boats, cylinders HW: Finish the first graph

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10 MATTER Unit Tuesday, October 4 Objective: BR: Lesson: HW:

11 MATTER Unit Wednesday, October 5 Objective: BR: Lesson: HW:

12 MATTER Unit Thursday, October 6 Objective: BR: Lesson: HW:

13 MATTER Unit Friday, October 7 Objective: BR: Lesson: HW:

14 MATTER Unit Monday, October 10 Objective: BR: Lesson: HW:

15 MATTER Unit Tuesday, October 11 Objective: BR: Lesson: HW:

16 MATTER Unit Wednesday, October 12 Objective: BR: Lesson: HW:

17 MATTER Unit Thursday, October 13 Objective: Review concepts of: Types of Matter (Pure Sub vs Mixture), Types of Pure Substances (elements, compounds), Types of Mixtures (Homo, Hetero), Physical and Chemical Properties and Changes, How to calculate Density, Exo and Endothermic Reactions…etc BR: Lesson: HW: finish STUDY GUIDE

18 Monday October 17th TODAY IS OUR TEST!!! Please clear your desks of EVERYTHING but a writing utensil and get a divider for your desk. Get ready to hand in… – 1. Bellringers – 2.)


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