Bell Ringers 8 18 15 Bell Ringer Why

Bell Ringers

8 -18 -15 Bell Ringer • Why are experiments important for science?

8 -19 -15 Bell Ringer • What is the difference between kinetic and potential energy? • Give one example of each.

8 -20 -15 Bell Ringer • Where does energy come from? • How did you get energy today?

8 -24 -15 Bell Ringer • Name at least three forms of energy you see in the picture. Tell how you know it’s that form of energy.

8 -25 -15 Bell Ringer • Define the Law of Conservation • Explain what happens when you turn on an electric stove

8 -26 -15 Bell Ringer • What is temperature? • What are three temperature scales?

8 -27 -15 Bell Ringer • What are the tree forms of thermal energy? • List an example of each type of thermal energy

8 -28 -15 Bell Ringer • Describe a scenario of when a form of potential energy transforms into kinetic energy (use vocabulary words!)

8 -31 -15 Bell Ringer • Draw a food web using the following items (more may be included: • Sunlight An omnivore • A plant A herbivore • A fungus A carnivore • Be prepared to discuss the energy transfer in your web.

9 -1 -15 Bell Ringer • List the planets in order and tell one fact you know about each.

9 -2 -15 Bell Ringer • Solar System question: • What is the difference between a revolution and a rotation? Draw a diagram to explain.

9 -3 -15 Bell Ringer • Why do the tectonic plates shift? What is the evidence that they are moving?

9 -4 -15 Bell Ringer • Fill in this chart with the correct energy forms: Potential Energy C G S. M. N Kinetic Energy T R E S

9 -8 -15 Bell Ringer • List 3 different items that you use daily and where the resources came from to create those items.

9 -9 -15 Bell Ringer • What is an eclipse? How do they occur?

9 -10 -15 Bell Ringer • List 3 different animals that live in the ocean and how they contribute to the ecosystem.

9 -11 -15 Bell Ringer • List 3 examples of Kinetic energy and 3 examples of Potential energy.

9 -14 -15 Bell Ringer • Compare and Contrast Kinetic and Potential Energy.

9 -15 -15 Bell Ringer • List the four Kinetic Energies and give an example of each. (TRES)

9 -16 -15 Bell Ringer • List the four Potential Energies and give an example of each. (C. N. G. SM. )

9 -17 -15 Bell Ringer • List two things you learned from the energy presentations yesterday. (Must be from someone else’s presentation)

9 -18 -15 Bell Ringer • No Bell Ringer today – Look through your notebook and be sure it is ready to be turned in. Then, place it in the crate with your class period on it.

9 -21 -15 Bell Ringer • What is the life cycle of a frog? Draw a small diagram in your notebook.

9 -22 -15 Bell Ringer • List 5 differences between mammals and birds.

9 -23 -15 Bell Ringer • Define the term “ecosystem. ”

9 -24 -15 Bell Ringer • List 5 differences between reptiles and mammals.

9 -25 -15 Bell Ringer • What are the northern and southern hemispheres? What is the difference between them?

9 -28 -15 Bell Ringer • What are the prime meridian and the equator? What is the difference between them?

9 -29 -15 Bell Ringer • Name all the oceans. (Do your best with the spelling)

9 -30 -15 Bell Ringer • Name all the continents. (Do your best with the spelling. )

10 -5 -15 Bell Ringer • You can see me in the dark. • I wear a warning to “stay away”. • The great horned owl is my only predator. • I raid turtle nests to feast on eggs. • My scent is unforgettable. • Do you know who I am?

10 -6 -15 Bell Ringer • Draw a small diagram of the water cycle and label each of the different steps.

10 -7 -15 Bell Ringer • Fifty teeth often make me look like I’m snarling. • My ears and tail are sometimes frost-bitten. • I can use my tail to hold on to a branch or carry leaves for my nest. • I have an opposable thumb. • I am North America’s only marsupial. • Do you know who I am?

10 -8 -15 Bell Ringer • What is something that you learned from the melting ice lab that has helped you create a better home for your penguin?

10 -9 -15 Bell Ringer • Try to identify what the “big picture” is for each of these close ups!!

10 -12 -15 Bell Ringer • How are math, reading and history all important to the study of science? (Write at least a sentence for each)

10 -15 -15 Bell Ringer • What is something that you learned from Learning Blade in the Computer lab?

10 -16 -15 Bell Ringer • List two ways that you have seen heat transfer this week in your life.

10 -19 -15 Bell Ringer • What is the difference between: herbivore, carnivore, omnivore, and scavenger?

10 -20 -15 Bell Ringer • Why are fossils important? What role do they play in scientific history?

10 -21 -15 Bell Ringer • What is erosion?

10 -22 -15 Bell Ringer • Define thermal energy transfer.

10 -23 -15 Bell Ringer • List the 3 heat transfer forms and an example of each.

10 -26 -15 Bell Ringer • What is the greenhouse effect?

10 -27 -15 Bell Ringer • What is Pangea?

10 -28 -15 Bell Ringer • What is the longest river in the United States?

10 -29 -15 Bell Ringer • Describe a hurricane.

10 -30 -15 Bell Ringer • Describe a tornado.

11 -2 -15 Bell Ringer • What is the difference between a mechanical wave and an electromagnetic wave?

11 -4 -15 Bell Ringer • What is the difference between a transvers and a compressional wave?

11 -5 -15 Bell Ringer • What is the difference between frequency and amplitude?

11 -6 -15 Bell Ringer • What is a wavelength? How can you find it in a compressional wave? How can you find it in a transverse wave?

11 -9 -15 Bell Ringer • List 5 ways you have encountered sound waves today.

11 -10 -15 Bell Ringer • Why do sound waves travel faster through solids than they do gasses?

11 -11 -15 Bell Ringer • What is white light?

11 -12 -15 Bell Ringer • What is one thing that you learned from the “Jigsaw” activity on Wednesday?

11 -13 -15 Bell Ringer • Why is it important that we understand how light and sound waves travel?

11 -16 -15 Bell Ringer • List 3 examples of waves that you have encountered in the past week.

11 -17 -15 Bell Ringer • What is the electromagnetic spectrum?

11 -18 -15 Bell Ringer • Identify one of the different wavelengths on the Electromagnetic Spectrum and tell one fact about it.

11 -19 -15 Bell Ringer • Write a question you think may be on the wave test tomorrow.

11 -20 -15 Bell Ringer • What is the difference between digital and analog signals?

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