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Tuesday, October 16th AGENDA: 1 – Bell Ringer 2 – Phase Changes 3 – Exit Ticket Announcements 2.5 pts of extra credit for coming for tutoring after school.

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Presentation on theme: "Tuesday, October 16th AGENDA: 1 – Bell Ringer 2 – Phase Changes 3 – Exit Ticket Announcements 2.5 pts of extra credit for coming for tutoring after school."— Presentation transcript:

1 Tuesday, October 16th AGENDA: 1 – Bell Ringer 2 – Phase Changes 3 – Exit Ticket Announcements 2.5 pts of extra credit for coming for tutoring after school (up to 5 times / week) Today’s Goal: Students will be able to describe phase changes in terms of particle movement and energy. Homework 1. Finish Classwork if we don’t (pages 4-5) due Wednesday 2. Phase Changes HW (p. 6-7) due Wednesday

2 Tuesday, October 16th Objective: Students will be able to describe phase changes in terms of particle movement and energy Bell Ringer (p. 14): 1.Rank the 3 phases of matter from greatest to least energy 2.Rank the 3 phases of matter from greatest to least spacing between particles 3.When you boil water does the temperature change during boiling? Have your 3 homework assignments out on your desk

3 4 MINUTES REMAINING…

4 Tuesday, October 16th Objective: Students will be able to describe phase changes in terms of particle movement and energy Bell Ringer (p. 14): 1.Rank the 3 phases of matter from greatest to least energy 2.Rank the 3 phases of matter from greatest to least spacing between particles 3.When you boil water does the temperature change during boiling? Have your 3 homework assignments out on your desk

5 3 MINUTES REMAINING…

6 Tuesday, October 16th Objective: Students will be able to describe phase changes in terms of particle movement and energy Bell Ringer (p. 14): 1.Rank the 3 phases of matter from greatest to least energy 2.Rank the 3 phases of matter from greatest to least spacing between particles 3.When you boil water does the temperature change during boiling? Have your 3 homework assignments out on your desk

7 2 MINUTES REMAINING…

8 Tuesday, October 16th Objective: Students will be able to describe phase changes in terms of particle movement and energy Bell Ringer (p. 14): 1.Rank the 3 phases of matter from greatest to least energy 2.Rank the 3 phases of matter from greatest to least spacing between particles 3.When you boil water does the temperature change during boiling? Have your 3 homework assignments out on your desk

9 1minute Remaining…

10 Tuesday, October 16th Objective: Students will be able to describe phase changes in terms of particle movement and energy Bell Ringer (p. 14): 1.Rank the 3 phases of matter from greatest to least energy 2.Rank the 3 phases of matter from greatest to least spacing between particles 3.When you boil water does the temperature change during boiling? Have your 3 homework assignments out on your desk

11 30 Seconds Remaining…

12 Tuesday, October 16th Objective: Students will be able to describe phase changes in terms of particle movement and energy Bell Ringer (p. 14): 1.Rank the 3 phases of matter from greatest to least energy 2.Rank the 3 phases of matter from greatest to least spacing between particles 3.When you boil water does the temperature change during boiling? Have your 3 homework assignments out on your desk

13 BELL- RINGER TIME IS UP!

14 Tuesday, October 16th Objective: Students will be able to describe phase changes in terms of particle movement and energy Bell Ringer (p. 14): 1.Rank the 3 phases of matter from greatest to least energy 2.Rank the 3 phases of matter from greatest to least spacing between particles 3.When you boil water does the temperature change during boiling? Have your 3 homework assignments out on your desk

15 Tuesday, October 16th AGENDA: 1 – Bell Ringer 2 – Phase Changes 3 – Exit Ticket Announcements 2.5 pts of extra credit for coming for tutoring after school (up to 5 times / week) Today’s Goal: Students will be able to describe phase changes in terms of particle movement and energy. Homework 1. Finish Classwork if we don’t (pages 4-5) due Wednesday 2. Phase Changes HW (p. 6-7) due Wednesday

16 Shout Outs Period 1 – Rachel, Donnell, Marshonn, Fred Period 2 – Imani, Kandace Period 3 – D’Angela

17 Homework Today 1. Finish Classwork if we don’t (pages 4-5) due Wednesday 2. Phase Changes HW (p. 6-7) due Wednesday Late 1. Quiz Corrections 2. Classroom Materials 3. Progress Reports

18 Week 6 Weekly Agenda Monday 10/15 – Quiz 3 Review Tuesday 10/16 – Phases of Matter Wednesday 10/17 – Heating Curves Thursday 10/18 – Heating Curve Lab Friday 10/19 – Quiz 4

19 CHAMPS for October 16th C – Conversation – No talking unless directed H – Help – RAISE HAND for questions A – Activity – Take notes so you can correct your quiz M – Materials and Movement – Pen/Pencil, Paper P – Participation – Write down correct answers to questions you got wrong S – Success – Understand why you got questions wrong

20 Classwork (10/16) p.4

21

22 4. In what state of matter do the molecules have the least energy? 5. When you cool down a substance, the molecules will: spread out or get closer together (circle one).

23 Classwork (10/16) p.4 4. In what state of matter do the molecules have the least energy? Solid 5. When you cool down a substance, the molecules will: spread out or get closer together (circle one).

24 p. 5 question 6 LIQUID SOLID GAS freezing melting condensation boiling sublimation deposition

25 Classwork Page 5 7. Which phase(s) of matter has(have) definite volume? 8. Which phase(s) of matter has(have) definite shape? 9. Which phase of matter is the most compressible? 10. What phase of matter has the particles which move the least?

26 Classwork Page 5 7. Which phase(s) of matter has(have) definite volume? Solid, Liquid 8. Which phase(s) of matter has(have) definite shape? Solid 9. Which phase of matter is the most compressible? Gas 10. What phase of matter has the particles which move the least? Solid

27 Classwork Page 5 11. Define entropy.

28 Classwork Page 5 11. Define entropy. The amount of disorder something has. Which phase of matter has highest disorder? Which has the lowest?

29 Classwork Page 5 12. Rank the phases of matter in order of increasing attractive forces between their particles.

30 Classwork Page 5 12. Rank the phases of matter in order of increasing attractive forces between their particles. Gas < Liquid < Solid

31 Classwork Page 5 Endothermic – Absorbs heat Exothermic – Releases heat

32 Classwork Page 5 Endothermic – Absorbs heat Exothermic – Releases heat

33 Classwork Page 5 Endothermic – Absorbs heat Exothermic – Releases heat

34 Classwork Page 5 Endothermic – Absorbs heat Exothermic – Releases heat

35 Classwork Page 5

36 Exit Ticket (p. 16) Describe each of the 6 phase transitions in terms of: 1.What Phase -> What Phase 2.Endo or Exothermic? 3.Increase or decrease in entropy?


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