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Activity 56:Shake the Shot. Ms. S. Gonzales 8 th Grade Science Room 315. Good Morning!. Students please take out your vocabulary poster, it is due today! Have out your Science books, journals, pen, or pencil. Turn to Activity 56 pg. D-19
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Activity 56:Shake the Shot Ms. S. Gonzales 8th Grade Science Room 315
Good Morning! • Students please take out your vocabulary poster, it is due today! • Have out your Science books, journals, pen, or pencil. • Turn to Activity 56 pg. D-19 • Check the lab role poster and see which role you have today. • Write your lab role today in your journal, on the top right hand corner on a new page!
Agenda • Objectives • Set up Activity 56 • Introduce Activity 56 • Complete Activity 56 • Exit Slip • Homework
Content Objective • Students will be able to investigate energy transfer and transformation. • Students will be able to understand the relationship between motion, temperature, and thermal energy
Language Objectives • Listening: Students will listen to their peers share about their responses about their front load response-what is kinetic energy. • Speaking: Students will share their responses about their drawings of kinetic energy. • Reading: Students will read about heat, temperature, and the procedure about the activity they will complete. • Writing: Students will write their own interpretations of what the vocabulary words mean.
Activity 56:Shake the Shot • Date:4/30/13 • Challenge Question:How can kinetic energy be transformed into another energy type? • Getting Started:What is the difference between heat and temp. Give an example
Front Load Response • Share your drawings of what kinetic energy is with your group. • Make sure the spokesperson in your group is prepared to share with the class the overall responses for the group.
Glossary • Heat • Temperature
Build Background: Heat & Temperature • Heat is energy is transit. It is the transfer of energy from a place of higher temperature to a place of lower temperature. • Thermal energy is most commonly described as the sum of kinetic energy of random motion between molecules. • Temperature is the measure of the average translational kinetic energy per molecule of a substance.
How to hold a thermometer • Make sure you hold the thermometer at the top • The thick red liquid part should be at the bottom • Place the thermometer straight
How to read the thermometer • Hold the thermometer at desk level (below eye level) *remember it is just like reading the meniscus. • Then read the temperature with the Celsius temperature
Introduction pg. D-19 • Challenge Question:How can kinetic energy be transformed into another energy type?
Activity 56: Shake the Shot • Materials:pg. D-20 • Safety: handle the thermometers carefully. Do not push the thermometer into the shaker. • Procedure: pg. D-21 Read steps #1-13
Activity 56 Make sure each person in the group is completing their task. • The getters #2will stand up and get the materials for the group. • The procedure captain#3 will read the steps #3-9 of the procedure to the group. • The spokesperson#4 will observe and find the results to write in the data table. • The facilitator#1 will overlook everyone in the group to make sure they are completing their job and write down the results in the journal. • Every member of the group will be responsible to writing the results down in their journal since at the end of class the students must have their data complete. Also each member can have a chance to complete a step in the procedure (trial) in the activity.
Finding Average Temperature Final Temperature- Initial Temperature =Temperature Change
Write your answer with complete sentences: What is kinetic energy? Analysis Questions #1-4 pg. Exit Slip Homework