ELECTRIC CURRENT O N E Standard Learning Goal Essential Question Lesson Opener Procedures/strategies Lesson Summary Assessment/ Evaluation Materials Needed SP5. Students will EVALUATE relationships between electrical and magnetic forces. a. DESCRIBE the transformation of mechanical energy into electrical energy and the transmission of electrical energy. To DESCRIBE the transformation of mechanical energy into electrical energy and the transmission of electrical energy BRAINSTORM a list of many forms of electrical transmission as you and your partners can. Give an example of each. FRAYER MODEL Demo: Use a generator to discuss the flow of electrons in a circuit Past, Present, Future Write a paragraph describing the flow of electrons in an electric circuit? Include these words: generator, potential energy, electrons, current, circuit, a lamp or any electronic device Copies Write a lab report on the Electric Current lab using the lab rubric. Copies ELECTRICITY Take home reading Assessment : Ch. 20.1-20.2 – an intro to Electricity Reading Students will take notes and answer questions from the reading assignment. (Reading) Ability Groups What was your knowledge? What have you learned? Where are we going? Chapter 22 Current and Circuits Reading Handout and outline. Students will fill in the outline from the Chapter 22 Current and Circuits reading (Reading and Ability Groups) T W O SP5. Students will EVALUATE relationships between electrical and magnetic forces. a. DESCRIBE the transformation of mechanical energy into electrical energy and the transmission of electrical energy. To DESCRIBE the transformation of mechanical energy into electrical energy and the transmission of electrical energy Can you DESIGN an electric circuit and explain the flow of electrons in the circuit? Ability Groups KWL What do you KNOW about electric current? What do you WANT to know about electric current? What have you LEARNED about electric current? Check and Discuss Chapter 22 Reading outline from the previous day (auditory) Pre-Lab Electric Current Lab Demonstrate and trouble shoot lab activities (application and visual) Electric Current Lab Students will perform the electric current lab in pre-determined groups and apply their knowledge of electricity to discover how mechanical energy transforms in to electrical energy. (application and ability groups) TOTD – Predict what will happen in a closed circuit and in an open circuit. Current lab materials Lab Rubric ELECTRIC CURRENT T H R E E Standard Learning Goal Essential Question Lesson Opener Procedures/strategies Lesson Summary Assessment/ Evaluation Materials Needed SP5. Students will EVALUATE relationships between electrical and magnetic forces. a. DESCRIBE the transformation of mechanical energy into electrical energy and the transmission of electrical energy. To DESCRIBE the transformation of mechanical energy into electrical energy and the transmission of electrical energy Compare and contrast the Frayer Model on Electricity to the Word Splash. How has your definition of electricity changed? Word Splash – Electricity Finish Electric Current Lab Discuss and check Electric Current Lab Write a lab report on the Electric Current lab using the lab rubric. Copies Lab Quiz tomorrow Current lab Material has been organized for convenient set up and break down Post Lab: Electric Current Lab Class activity – have students come to the board and write responses Ability groups To discuss, check and reveal any conceptions and misconceptions about the transformation of mechanical energy to electrical energy (auditory) Work on lab report Outline the lab report (writing) Current lab materials Lab Rubric F O U R SP5. Students will EVALUATE relationships between electrical and magnetic forces. a. DESCRIBE the transformation of mechanical energy into electrical energy and the transmission of electrical energy. b. DETERMINE the relationship among potential difference, current, and resistance in a direct current circuit. To DESCRIBE the transformation of mechanical energy into electrical energy and the transmission of electrical energy Using the Ch. 20.1 -20.2 – an intro to Electricity Reading, RELATE current, voltage, and resistance? Ability groups To DETERMINE the relationship among potential difference, current, and resistance in a direct current circuit Address any questions or concerns from the lab or class material Electric Current Lab Quiz To assess student’s knowledge on the transmission of mechanical energy to electrical energy Notes: Electric Current Students will be provided a fill in the blank note sheet (auditory) A copy of the notes will be provided to any student requiring a copy. (visual) Explain and discuss Electric Current and Ohm’s Law Direct Current Activity Working in ability groups, student will solve conceptual and mathematical problems concerning current and Ohm’s Law (Problem solving) Direct Current Activity Students will finish the activity as homework if not completed during class Write a lab report on the Electric Current lab using the lab rubric. Lab quiz Copies Lab Rubric ELECTRIC CURRENT F I V E Standard Learning Goal Essential Question Lesson Opener Procedures/strategies Lesson Summary Assessment/ Evaluation Materials Needed SP5. Students will EVALUATE relationships between electrical and magnetic forces. a. DESCRIBE the transformation of mechanical energy into electrical energy and the transmission of electrical energy. b. DETERMINE the relationship among potential difference, current, and resistance in a direct current circuit. To DETERMINE the relationship among potential difference, current, and resistance in a direct current circuit Differentiate between a direct current and an alternating current Pass back quizzes and have students make corrections on them. If grades were not acceptable, review over concepts covered. If they were acceptable, move on to the next activity. Give back the Lab quiz and the take home reading quiz from day one TOTD - Ohm’s Law quiz tomorrow Copies Ability groups McCaskill, E. 2013 Discuss the results of the quizzes Explain and exemplify any misconceptions that any students might have Check and go over the Direct Current Activity Relate each question to GPS SP5b. (visual and auditory) Notes: Resistance of Wires, effects of Current, and Fuses Discuss properties of conducting wires, fuses and resistors A copy of the notes will be provided to any student requiring a copy. (Visual) Ohm’s Law Graded quizzes ELECTRIC CURRENT S I X Standard Learning Goal Essential Question Lesson Opener Procedures/strategies Lesson Summary Assessment/ Evaluation Materials Needed SP5. Students will EVALUATE relationships between electrical and magnetic forces. of electrical energy. b. DETERMINE the relationship among potential difference, current, and resistance in a direct current circuit. To DETERMINE the relationship among potential difference, current, and resistance in a direct current circuit Using your knowledge of proportionalities, inversely and directly, explain the relationship of current, voltage, and resistance. Frayer Model Ohm’s Law quiz Ohm’s Law quiz Copies Ohm’s Law To assess student’s knowledge of Ohm’s Law Diagram a circuit and explain how electrons flow through the circuit. Write a lab report on the Ohm’s Law lab using the lab rubric. Ohm’s law lab material Group work Using the Frayer model and the TOTD from day 5, uncover any misconceptions about ohm’s law Class activity – have students come to the smart board and write responses Pre-lab: Ohm’s Law Lab Demonstrate and trouble shoot lab activities, such as reading a resistor color code, setting up the circuit boards, reading the voltmeter and ammeter, converting units, calculating ohm’s law, and writing down the resistor card # (auditory, visual, hands on) Ohm’s Law Lab Students will perform the electric current lab in pre-determined ability groups and apply their knowledge of electricity to discover how mechanical energy transforms in to electrical energy. (auditory, visual, hands on) Outline the Lab Report using the Lab Rubric (writing) Requires students to incorporate knowledge from GPS SP5a in GPS SP5b Material has been organized for convenient set up and break down Lab Rubric ELECTRIC CURRENT S E V E N Standard Learning Goal Essential Question Lesson Opener Procedures/strategies Lesson Summary Assessment/ Evaluation Materials Needed SP5. Students will EVALUATE relationships between electrical and magnetic forces. b. DETERMINE the relationship among potential difference, current, and resistance in a direct current circuit. To DETERMINE the relationship among potential difference, current, and resistance in a direct current circuit Using Ohm’s Law, explain the flow of electrons through a thick wire and a thin wire from the source to the load. 3-2-1 Ohm’s Law Lab Students will perform the electric current lab in pre-determined ability groups and apply their knowledge of electricity to discover how mechanical energy transforms in to electrical energy. Write a lab report on the Ohm’s Law lab using the lab rubric. Copies 3 occupations involving electricity Discuss and check Ohm’s Law Lab 2 ideas concerning electricity in modern society Work on lab report Material has been organized for convenien t set up and break down (auditory, visual, hands on) 1 energy efficient idea Have students post answers on the board E I G H T SP5. Students will EVALUATE relationships between electrical and magnetic forces. a. DESCRIBE the transformation of mechanical energy into electrical energy and the transmission of electrical energy. b. DETERMINE the relationship among potential difference, current, and resistance in a direct current circuit. To DETERMINE the relationship among potential difference, current, and resistance in a direct current circuit If a person watches a tv that uses 2.5 kw of power, how much does it cost per year to watch tv for 10 hours each week? Pass back quizzes and have students make corrections on them. If grades were not acceptable, review over concepts covered. If they were acceptable, move on to the next activity. McCaskill, E. 2013 Ohm’s law lab material Lab Rubric Give back the Ohm’s Law quiz Discuss the results of the quizzes Explain and exemplify any misconceptions that any students might have Post Lab: Ohm’s Law Lab To discuss, check and reveal any conceptions and misconceptions about the transformation of mechanical energy to electrical energy (auditory and visual) Power and Cost Reading and assignment Working in ability groups, students will solve conceptual and mathematical problems concerning power and cost of electricity (Problem solving) Power and Cost Reading Assignment Work on lab report Write a lab report on the Ohm’s Law lab using the lab rubric. Copies Graded quizzes ELECTRIC CURRENT N I N E Standard Learning Goal Essential Question Lesson Opener Procedures/strategies Lesson Summary Assessment/ Evaluation Materials Needed SP5. Students will EVALUATE relationships between electrical and magnetic forces. a. DESCRIBE the transformation of mechanical energy into electrical energy and the transmission of electrical energy. b. DETERMINE the relationship among potential difference, current, and resistance in a direct current circuit. To DETERMINE the relationship among potential difference, current, and resistance in a direct current circuit Evaluate Power, Energy and Ohm’s law. How are they interconnected? Hint: look at each equation. Venn Diagram Check and go over the Power and Cost Reading and assignment TOTD – Electric Current Test Tomorrow Copies DIRECT CURRENT Assessment Direct Current Assess ment Terms: energy, power, electricity, ohm’s law, voltage, current, electrons, resistance, potential difference, amps, volts, coulomb, charge, ohms, joules, kilowatts, kilowatt*hour Class activity – have students come to the board and write responses T W E L V E SP5. Students will EVALUATE relationships between electrical and magnetic forces. a. DESCRIBE the transformation of mechanical energy into electrical energy and the transmission of electrical energy. b. DETERMINE the relationship among potential difference, current, and resistance in a direct current circuit. To EVALUATE the transformation of mechanical energy into electrical energy and the transmission of electrical energy. To DETERMINE the relationship among potential difference, current, and resistance in a direct current circuit. What have you discovered about electricity? Address any questions or concerns from the unit Relate each question to the GPS SP5b. Electric Current Assessment Review (auditory and visual) Electric Current Assessment Review To evaluate the transformation of mechanical energy into electrical energy and the transmission of electrical energy. To determine the relationship among potential difference, current, and resistance in a direct current circuit. (auditory and visual) Assess Students on knowledge on GPS Physics standard 5, elements A and B, Electricity. To evaluate the transformation of mechanical energy into electrical energy and the transmission of electrical energy. To determine the relationship among potential difference, current, and resistance in a direct current circuit. TOTD – After the test, look through your class materials to determine whether or not you knew the info on the test. Tomorrow: Go over test results Discuss questions missed Obtain data to review/ remediate students