Matter+and+Energy





Misconceptions:
Temperature, thermal energy, and heat are the same thing If something feels cold, it has a lower temperature Energy can be used up or destroyed You can't store energy and use it later Batteries have electricity inside them. Energy is a "thing." The terms "energy" and "force" are interchangeable. The only type of potential energy is gravitational.

at the end of the unit || ||=   ||
 * = Concept/Lesson ||= Shared by ||= Description ||= Attachments ||
 * = Unit Vocabulary Review ||= Carla Johnson ||= Activity for students to review all ME vocab
 * = Foldable Energy Pamphlet ||= Duane Kimble & Scott Link ||= Activity for students designed to enhance literacy ||= [[file:energy pamphlet.doc]] ||
 * = Matter & Energy Cards ||= Scott Link ||= Vocab reinforcement, game, etc ||= [[file:Vocabulary Matter.docx]] ||
 * = Energy Kids Website ||= Peggy Voltz/Tanya Dalrymple ||= Website explaining forms of energy plus games and lesson ideas. ||= @http://www.eia.gov/kids/ ||

=Matter and Energy Unit Goals and Standards:=

3-1: Analyze the processes involved in energy transformations.
**Linking Question: How do we change electrical energy to other types of energy?**
 * Concepts:**

1.2.F.7.a. Identify the different energy transformations that occur between different systems (e.g., chemical energy in battery converted to electricity in circuit converted to light and heat from a bulb) 1.2.F.7 .b. Identify that, during an energy transformation, heat is often transferred from one object (system) to another because of a difference in temperature 1.2.F.7 .c. Recognize and describe how energy is not lost but conserved as it is transferred and transformed 1.2.A.8.a Recognize and describe how chemical energy is stored in chemical compounds (e.g., energy stored in and released from food molecules, batteries, nitrogen explosives, fireworks, organic fuels)
 * 1. Energy transformations occur between different systems, and heat is often a byproduct within the system.**


 * Linking Question:Why did the wires get warm? **

1.2.A.7. c. Identify thermal energy is transferred as heat from warmer objects to cooler objects until both reach the same temperature (equilibrium) 1.2.A.7. d. Identify the type of materials that transfer energy by conduction, convection, and/or radiation 1.2.A.7. e. Describe how heat is transferred by conduction, convection, and radiation, and classify examples of each
 * 2. Thermal energy is transferred (moved) as heat using conduction, convection, and radiation when there is a difference in temperature between two things (until equilibrium).**


 * Linking Question: What are the particles of matter doing as energy is transferred? **


 * 3. Kinetic Molecular Theory is used to describe how particles of matter move and how it relates to temperature of an object.**

1.2.A.7.a. Identify thermal energy as the random motion (kinetic energy) of molecules or atoms within a substance 1.2.A.7. b. Use the kinetic molecular model to explain changes in the temperature of a material 1.1.D.8.a. Using the Kinetic Theory model, illustrate and account for the physical properties (i.e., shape, volume, malleability, viscosity) of a solid, liquid, or gas in terms of the arrangement and motion of molecules in a substance 1.1.D.8.b. Use the Kinetic Theory model to explain changes in the volume, shape, and viscosity of materials in response to temperature changes during a phase change 1.1.D.8. c. Predict the effect of energy transfer on the physical properties of a substance as it changes to or from a solid, liquid, or gas (i.e., phase changes that occur during freezing, melting, evaporation, boiling, condensation)


 * **Concept/Lesson** || **Shared By** || **Description** || **Attachment** ||
 * Thermal Energy Transfer || Carla Johnson || Card sort activity || [[file:ME3 Thermal Energy transfer cards.pages]] ||


 * Linking Question: How are particles of matter different from each other? **


 * 3-2: Describe physical and chemical properties of elements and compounds and how they relate.**

1.1.A.8. a. Identify elements (unique atoms) and compounds (molecules or crystals) are pure substances that have characteristic properties 1.1.A.8. b. Describe the physical and chemical properties (e.g., magnetic attraction, conductivity, melting point and boiling point, reactivity) of pure substances (elements or compounds) (e.g., copper wire, aluminum wire, iron, charcoal, sulfur, water, salt, sugar, sodium bicarbonate, galena, quartz, magnetite, pyrite) using appropriate senses and tools 1.1.F.8.a Identify more than 100 known elements (unique atoms) exist that may be combined in nature or by man to produce compounds that make up the living and nonliving substances in the environment (Do NOT assess memorization of the Periodic Table)
 * 4. Pure substances have unique physical and chemical properties.**


 * Linking Question: What happens to matter and energy when elements combine and recombine? **

1.2.F.8.a Identify the evidence of different energy transformations (e.g., explosion of light, heat, and sound, temperature change, electrical charge) that may occur as chemical energy is released during a chemical reaction
 * 5. Both energy and matter are conserved (not lost) during physical and chemical changes.**

1.1.I.8.a Provide evidence that mass is conserved during a chemical change in a closed system (e.g., vinegar + baking soda, mold growing in a closed container, steel wool rusting) 1.1.I.8.b. Explain that the amount of matter remains constant while being recycled through the rock cycle

3rd Quarter Arguementative Writing Lesson 2014