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Monday, Nov. 30th Objective:
Bell-ringer: Mobile devices out and partner up! Agenda: Bell-ringer Review - Kahoot Continue “Conservation of energy” notes Objective: Construct and interpret graphical displays of data to describe the relationships of kinetic energy to the mass of an object and to the speed of an object. (S.7.PS.1) Develop a model to describe that when the arrangement of objects interacting at a distance changes, different amounts of potential energy are stores in the system. (S.7.PS.2)
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CONTINUE ON PAGE 39, WRITE DOWN AND DRAW:
Mechanical Energy – total amount of kinetic energy and potential energy in a system ME (Mechanical Energy) = PE + KE
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Tuesday, Dec. 1st Objective: Bell-ringer: Discuss with your neighbor:
What is mechanical energy? Agenda: Bell-ringer Continue “Conservation of energy” notes “Conservation of Energy” student activity Objective: Construct and interpret graphical displays of data to describe the relationships of kinetic energy to the mass of an object and to the speed of an object. (S.7.PS.1) Develop a model to describe that when the arrangement of objects interacting at a distance changes, different amounts of potential energy are stores in the system. (S.7.PS.2)
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WRITE DOWN AND DRAW: Energy can be transformed from one form to another. Radiant Electrical Thermal
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WRITE DOWN AND DRAW: The Law of Conservation of Energy - Energy may change form, but it cannot be created or destroyed under ordinary conditions.
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“Conservation of Energy” student activity
Cut out your TV and the center box of TV. Cut out your filmstrip. Create an example of “how energy transforms from one form to the next” on your filmstrip. Please use your own examples, not one from the notes. Color your example. Glue on page 40; DO NOT GLUE THE SIDES OF THE TV. ONLY GLUE A SMALL LINE ON THE TOP AND BOTTOM OF TV.
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Wednesday, Dec. 2nd Objective:
Bell-ringer: Get out your “Conservation of Energy” activity. (15 minutes) Agenda: Bell-ringer “Temperature and Heat” notes Objective: Apply scientific principles to design, construct, and test a device that either minimizes or maximizes thermal energy transfer. (S.7.PS.3)
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Write the following: Seventeenth entry… Date: 12/2/15
9/21/15 How Living Things are Organized 19 Seventeenth entry… Date: 12/2/15 Description: Temperature and Heat Page #: 41/43 9/23/15 Prokaryotic and Eukaryotic Cells 23 9/28/15 Cell Structures: Cell Organelle Graphic Organizer 25 27 10/12/15 Stem Cells 10/14/15 Tissues 29 10/15/15 Organ and Organ Systems 31 11/2/15 What is Energy/Kinds of Energy 35 11/6/15 Potential Energy 37 11/12/15 Conservation of Energy 39 12/2/15 Temperature and Heat 41/43
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Write title on page 41, “Temperature and Heat”
Temperature – the measure of the average amount of motion(kinetic energy) in particles of matter. Temperature Conversion Equations When converting… ⁰F⁰C ⁰C = (5/9)(⁰ F - 32) ⁰C⁰F ⁰F = (9/5)(⁰C) + 32
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Thursday, Dec. 3rd Objective: Bell-ringer: Discuss with your neighbor;
What is temperature? Agenda: Bell-ringer Quiz tomorrow!! Finish “Temperature and Heat” notes “Temperature” and “Heat” flipbook Objective: Apply scientific principles to design, construct, and test a device that either minimizes or maximizes thermal energy transfer. (S.7.PS.3)
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WRITE DOWN ON SAME PAGE…
Thermal expansion – almost all substances expand when they are heated and contract when they are cooled. Thermal energy – the measure of the total amount of motion(kinetic energy) in particles of matter. **Temperature = average.** **Thermal Energy = total**
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Specific Heat of Common Materials
WRITE DOWN ON SAME PAGE… Heat – thermal energy that flows from something at a higher temperature to something at a lower temperature. Specific heat - amount of heat needed to raise the temperature of a substance by 1 ⁰C Specific Heat of Common Materials Substance Specific Heat (J/(kg⁰C)) Water 4,184 Wood 1,760 Carbon 710 Glass 664 Iron 450
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Directions on “Temperature” Flipbook
Cut out each piece on the two pages. I will come around with a stapler to staple your flipbook. Read the flipbook. Answer the questions. Glue onto page 44 at the TOP! Ask for “Heat” flipbook when finished.
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Friday, Dec. 4th Objective:
Bell-ringer: Study for your quiz! No talking just studying! Your quiz is on “Temperature and Heat” notes. (5 minutes) Agenda: Bell-ringer Quiz! Science Current Events Finish “Temperature” flipbook Begin and complete “Heat” flipbook Objective: Apply scientific principles to design, construct, and test a device that either minimizes or maximizes thermal energy transfer. (S.7.PS.3)
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FRIDAY QUIZ!! _____1. Temperature A. measure of the total amount of motion (kinetic energy) in a substance. _____2. Thermal expansion B. amount of heat needed to raise the temperature of a substance by 1 ᵒC _____3. Thermal energy C. almost all substances expand when they are heated and contract when they are cooled. _____4. Heat D. measure of the average amount of motion(kinetic energy) in a substance. _____5. Specific heat E. thermal energy that flows from something at a higher temperature to something at a lower temperature
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