October 28, 2015 Student Planner Place this in the proper place All triad 2 make up work due Friday D V T

Matter In Motion Physical Science Chapter 5 Lab coming soon

2 End Planner Entries

2 End of planner Leave it out - will stamp planners today.

4 Summary of last class We had a standard opening. We finished reading and workbook entries in section 2 chapter 3. We finished the crystal worksheet.

2 Notebooks will be returned Nov. 3. Grades available then. You will have 2 weeks from Oct 30 (ending Nov. 13) to make up triad 2 work. Revised notebooks will be collected Nov only.

5 Write your answer to last class’s Essential Question: What is the difference between exothermic and endothermic?

Topic/Objective:Name: Measuring Motion Class/Period: Date: Oct 28 Essential Question: Using the speed triangle, write the 3 formulas the triangle contains

–a) Physical change –b) Chemical change –c) Density –d) Physical property –e) Endothermic –f) Exothermic –g) Charles’ Law –h) Boyle’s Law 1. This releases energy into the environment.

–a) Physical change –b) Chemical change –c) Density –d) Physical property –e) Endothermic –f) Exothermic –g) Charles’ Law –h) Boyle’s Law 2. This absorbs energy into the reaction

–a) Physical change –b) Chemical change –c) Density –d) Physical property –e) Endothermic –f) Exothermic –g) Charles’ Law –h) Boyle’s Law 3.The volume of a gas increases as its temperature increases

–a) Physical change –b) Chemical change –c) Density –d) Physical property –e) Endothermic –f) Exothermic –g) Charles’ Law –h) Boyle’s Law 4. The volume of a gas increases as its pressure decreases.

Answers

–a) Physical change –b) Chemical change –c) Density –d) Physical property –e) Endothermic –f) Exothermic –g) Charles’ Law –h) Boyle’s Law 1. This releases energy into the environment.

–a) Physical change –b) Chemical change –c) Density –d) Physical property –e) Endothermic –f) Exothermic –g) Charles’ Law –h) Boyle’s Law 1. This releases energy into the environment.

–a) Physical change –b) Chemical change –c) Density –d) Physical property –e) Endothermic –f) Exothermic –g) Charles’ Law –h) Boyle’s Law 2. This absorbs energy into the reaction

–a) Physical change –b) Chemical change –c) Density –d) Physical property –e) Endothermic –f) Exothermic –g) Charles’ Law –h) Boyle’s Law 2. This absorbs energy into the reaction

–a) Physical change –b) Chemical change –c) Density –d) Physical property –e) Endothermic –f) Exothermic –g) Charles’ Law –h) Boyle’s Law 3.The volume of a gas increases as its temperature increases

–a) Physical change –b) Chemical change –c) Density –d) Physical property –e) Endothermic –f) Exothermic –g) Charles’ Law –h) Boyle’s Law 3.The volume of a gas increases as its temperature increases

–a) Physical change –b) Chemical change –c) Density –d) Physical property –e) Endothermic –f) Exothermic –g) Charles’ Law –h) Boyle’s Law 4. The volume of a gas increases as its pressure decreases.

–a) Physical change –b) Chemical change –c) Density –d) Physical property –e) Endothermic –f) Exothermic –g) Charles’ Law –h) Boyle’s Law 4. The volume of a gas increases as its pressure decreases.

Homework Vocab test Oct 29, all triad work due Oct 30.

Today’s Work Read along chapter 5 introduction pg 106 Finish Chapter 3 & workbook