1.  Warm up: How are convex and concave mirrors different from each other?  Question set # 2: State the law of reflection. Due Friday: (so far) p.573 #1-8 p.573 “Writing in Science “ paragragph (include a ray diagram of each kind of mirror with the paragraph) p. 575 #1-4 (in class) p.578 #1-6 p.583 “writing in science” Today’s activities: Notes: Wave interactions, reflection, mirrors, lenses Notes: vocabulary words Assignments: p. 575 #1-4 (in class) p. 578 #1-6 p. 583 writing in science

2.  Warm up: When you see the color black, which wavelengths of visible light are making it to your eye?  Question set # 2: When you see the color white, which wavelengths of visible light are making it to your eye? Due Friday: (so far) p.573 #1-8 p.573 “Writing in Science “ paragragph (include a ray diagram of each kind of mirror with the paragraph) Today’s activities: Notes: Wave interactions, reflection, mirrors Notes: vocabulary words Assignment: p. 573 #1-8 p.573 writing in science

3.  Warm up: Why does the sky have red and orange colors at sunrise/sunset when during the rest of the day it is usually blue?  Question set # 2: Why does the sky appear to be blue most of the time? Due Friday: (so far) Electromagnetic wave diagrams p.535 #1-3 p.538 #1-10 p.545 #1-7 p.545 “writing in science” Today’s activities: Notes: Electromagnetic waves wave interactions Review for vocabulary quiz Video notes p.535 #1-3 check your work

4.  Warm up: What is the difference between reflection and refraction?  Question set # 2: Why does the sky appear to be blue most of the time? Due Friday: (so far) Electromagnetic wave diagrams p.535 #1-3 p.538 #1-10 p.545 #1-7 p.545 “writing in science” Today’s activities: Notes: Electromagnetic waves wave interactions Review for vocabulary quiz Video notes p.535 #1-3 check your work

5.  Warm up: What is a photon?  Question set # 2: How fast does light travel? Due Friday: (so far) Electromagnetic wave diagrams p.535 #1-3 p.538 #1-10 p.545 #1-7 p.545 “writing in science” Today’s activities: Notes: Electromagnetic waves wave interactions p.535 #1-3 check your work

6.  Warm up: Which kind of electromagnetic waves have the shortest wavelength and highest frequency?  Question set # 2: Which kind of electromagnetic waves have the longest wavelength and lowest frequency? Due Friday: (so far) Electromagnetic wave diagrams p.535 #1-3 p.538 #1-10 Today’s activities: Notes: Electromagnetic waves wave interactions

7.  Warm up: What is an electromagnetic wave made of?  Question set # 2: What kind of wave is an electromagnetic wave? (transverse? or longitudinal?) Due Friday: (so far) Electromagnetic wave Today’s activities: Notes: Electromagnetic waves wave interactions

8.  Warm up: What makes different sounds different from each other?  Question set # 2: What kind of wave is sound? (transverse? or longitudinal?) Due Friday: (so far) p.514 vocabulary p.521 #1-9 Today’s activities: Notes: Sound waves / Audio illusions Engineering project progress checks

9.  Warm up: If 9 waves pass by a location over a period of 3 seconds, what is the frequency of that wave?  Question set # 2: If a wave has a frequency of 5hz, how many seconds are there between each wave? (calculate the period of the wave) Due Friday: (so far) p.514 vocabulary p.521 #1-9 Today’s activities: Quiz

10.  Warm up: What is the speed of a wave that has a wavelength of 3 meters and a frequency of 27hz?  Question set # 2: What is the speed of a wave that has a wavelength of 1.5 meters and a frequency of 304hz? Due Friday: (so far) Today’s activities: Review questions for test Test is Wednesday 4/15

11.  Warm up: What is the speed of a wave that has a wavelength of 2.5 meters and a frequency of 5hz?  Question set # 2: What is the speed of a wave that has a wavelength of 0.5 meters and a frequency of 30hz? Due Friday: (so far) p.500 vocabulary p.503 #1-7 p.504 vocabulary p.506 math practice p.507 #1-10 Worksheet packet Practice problems (groups) Today’s activities: Work time on assignments Groups present engineering progress to Mr. Shown.

12.  Warm up: What is the speed of a wave that has a wavelength of 2 meters and a frequency of 3.5hz?  Question set # 2: What is the speed of a wave that has a wavelength of 0.5 meters and a frequency of 15hz? Due Friday: (so far) p.500 vocabulary p.503 #1-7 p.504 vocabulary p.506 math practice p.507 #1-10 Worksheet packet Practice problems (groups) Today’s activities: Work time on assignments Groups present engineering progress to Mr. Shown.

13.  Warm up: What is the difference between transverse wave and a longitudinal wave?  Question set # 2: Give example of a transverse wave. Give an example of a longitudinal wave. Due Friday: (so far) p.500 vocabulary p.503 #1-7 p.504 vocabulary p.506 math practice p.507 #1-10 Today’s activities: Work time on assignments Groups present engineering progress to Mr. Shown.

14.  Warm up: When engineering a solution, why is it important to brainstorm several ideas before testing some of them?  Question 2: When testing solutions, how many variable should you change at a time? Due Friday: (so far) p.500 vocabulary p.503 #1-7 p.504 vocabulary p.506 math practice p.507 #1-10 Today’s activities: Work time on assignments Groups present engineering progress to Mr. Shown.

15.  3/16- 3/18 OAKS practice and testing  3/19-3/29 Spring break  3/30-4/3 OAKS testing and engineering project planning

16.  Warm up: What was the most difficult topic on the practice test?  Question 2: Why is it important to read every part of every question carefully? Due Friday: p.458 #1-3 p.459 #1-10 p.462 vocabulary p.463 #1-5 (together) p.465 paragraph p.466 #1-6 p.474 vocabulary p.477 #1-5 (together) p.478 #1-11 Today’s activities: Work time on assignments EC video notes

17.  Due Friday:  p.458 #1-3  p.459 #1-10  p.462 vocabulary  p.463 #1-5 (we did this together)  p.465 paragraph (explain how a wind turbine works)  p.466 #1-6  p.474 vocabulary  p.477 #1-5 (we did this together)  P.478 #1-11

18.  Warm up: Thermal energy involves heat. When temperature is measured, what is actually being indirectly observed by the thermometer ? (p.475)  Question 2: There are three variables that affect an object thermal energy. What are these three variables? (p.475) Due Friday: p.458 #1-3 p.459 #1-10 p.462 vocabulary p.463 #1-5 (together) p.465 paragraph p.466 #1-6 p.474 vocabulary p.477 #1-5 (together) p.478 #1-11 Today’s activities: -p.477 #1-5 together -Work time on assignments

19.  Warm up: What is the formula for calculating kinetic energy?  Question 2: When an object falls, GPE is converted to KE. When does the object have the most GPE? When does it have the most KE? Due Friday: p.458 #1-3 p.459 #1-10 p.462 vocabulary p.463 #1-5 (together) p.465 paragraph p.466 #1-6 Today’s activities: -Finish presentations -p.463 #1-5 together -p.465 discussion

20.  Warm up: Name three forms of alternative energy source.  Exit: What does the Law of Conservation of matter state? Today’s activities: Energy Sustainable designs presentations p.458 #1-3 p.459 #1-10 Upcoming events: Presentations FRIDAY

21.  Warm up: What energy transformations are present in your energy saving devices?  Exit: Which device do you think will save the most energy? Today’s activities: Energy Sustainable designs p.446 vocabulary p.448 #1-3 Upcoming events: Presentations FRIDAY

22.  Warm up: What are some ways to conserve energy?  Exit: What does the Law of Conservation of Energy state? Today’s activities: Energy Sustainable designs p.446 vocabulary p.448 #1-3 Upcoming events: Presentations FRIDAY

23.  Create a design for at least 3 additional systems that could make a building or vehicle more energy sustainable.  The additional system should reuse materials and/or transfer energy into a different form.  You will make a power point that explains the following: (At least 1 slide per system)  -parts of the system  -energy transformations  -how it will save waste/energy  -estimated cost of the system  -estimated savings of the system 20 points for each system= 60 points Presentations FRIDAY

24.  Warm up: Describe the energy transformations that occur to generate electricity.  Exit: What does the Law of Conservation of Energy state? Today’s activities: Presentations Notes: energy transformations p.446 vocabulary p.448 #1-3 Upcoming events: QUIZ FRIDAY

25.  Warm up: List the simple machines that make up your compound machine.  Exit: What is the main goal of any machine? Today’s activities: Presentations Upcoming events: Energy

26.  Warm up: No warm up Today’s activities: presentations Work time on new assignments (due 27 th p.427 vocabulary p.435 #1-9 p.433 #1-5 Upcoming events:

27.  Warm up: No warm up Today’s activities: Complex machine designing / making presentation Work time on new assignments (due 27 th p.427 vocabulary p.435 #1-9 p.439 #1-6 Upcoming events: Presentations FEB 24 th

28.  Warm up: No warm up Today’s activities: Complex machine designing / making presentation Work time on new assignments (due 27 th p.427 vocabulary p.435 #1-9 p.439 #1-6 Upcoming events: Presentations FEB 24 th

29.  Warm up: What is the function of a simple machine?  Exit: Describe an example of a complex machine. Today’s activities: Simple/Complex machines Complex machine design Work time on new assignments (due 25 th p.427 vocabulary p.435 #1-9 Upcoming events: Mini-Quiz FEB 25 th

30.  Design a complex machine that meets the following specifications:   Ability to lift 20g of mass at least 20 cm from a flat surface   Uses only weights/gravity ass its energy source   Uses at least 2 simple machines   Is free standing The “winning” machine will lift the mass using the least amount of weight as an input force. Formula for machine “lifting points” = work (mass * 9.8 * distance lifted)/input force (mass of weights * 9.8)

31.  Warm up: A 5 N force is used to moved an object 2 meters. How much work is needed to complete this task?  Exit: How much power is needed if the task in the warm up took 1 second to complete?  What if it takes 4 seconds to complete? Today’s activities: Assignments due today  see list on the right  QUIZ TODAY After the quiz: Work time on new assignments (due Friday) p.427 vocabulary p.435 #1-9 Upcoming events: Mini-Quiz TODAY Due TODAY -p.412 vocabulary -p.415 #1-3 -p.416 #1-8 -Chapter 14 Packet -W.S:practice problems

32.  Warm up: A 10kg box is moved 1.7 meters. How much work is needed to complete this task?  Exit: How much power is needed if the task in the warm up took 0.5 seconds to complete?  What if it takes 2 seconds to complete? Today’s activities: Notes/ Practice problems Work time on assignments Upcoming events: Mini-Quiz WED 18th Due Wed 18 th : -p.412 vocabulary -p.415 #1-3 -p.416 #1-8 -Chapter 14 Packet -W.S:practice problems

33.  Warm up: What is the formula for calculating work? Solve a problem that demonstrates this formula (pages 413-414)  Exit: What is the formula for calculating power? Solve a problem that demonstrates this formula (p.415) Today’s activities: Notes/ Practice problems Work time on assignments Upcoming events: Mini-Quiz WED 18th Due Wed 18 th : -p.412 vocabulary -p.415 #1-3 -p.416 #1-8 -Chapter 14 Packet

34.  Warm up: Choose one of Newton’s laws and write in your own words what it means.  Exit: Choose another one of Newton’s laws and write in your own words what it means. Today’s activities: Review for quiz (TUES) Work time on assignments Upcoming events: Mini-quiz TUESDAY Due TUESDAY: -Warm ups -Notes -p.356 vocabulary + sentences/examples -p.362 #1-8 -Worksheet (comic strip) -p.363 vocabulary + sentences/examples -p.366 diagram (together in class) -p.367 #1-4 (together in class) -p.369 #1-7

35.  Warm up: Write the formula for calculating acceleration  Exit: No exit question today. Today’s activities: Quiz Reattempt Opportunity (New quiz TUESDAY!) Work time on assignments Upcoming events: Mini-quiz Friday Due Friday: (so far) -Warm ups -Notes -p.356 vocabulary + sentences/examples -p.362 #1-8 -Worksheet (comic strip) -p.363 vocabulary + sentences/examples -p.366 diagram (together in class) -p.367 #1-4 (together in class) -p.369 #1-7

36.  Warm up: State Newton’s 3 rd law of motion and give an example that demonstrates the law.  Exit: Describe at least one example that demonstrates each of Newton’s 1 st and 2 nd laws of motion. Today’s activities: Revisit old quiz Review for QUIZ FRIDAY Work time on assignments Upcoming events: Mini-quiz Friday Due Friday: (so far) -Warm ups -Notes -p.356 vocabulary + sentences/examples -p.362 #1-8 -Worksheet (comic strip) -p.363 vocabulary + sentences/examples -p.366 diagram (together in class) -p.367 #1-4 (together in class) -p.369 #1-7

37.  Warm up: What is terminal speed? (see page 370)  Exit: What is the formula for calculating weight? Why does weight change if you leave Earth? Today’s activities: Group work: Comic strip diagrams sharing p.367 #1-4 (solve in groups) p.366 diagrams together in class Work time on assignments Upcoming events: Mini-quiz Friday Due Friday: (so far) -Warm ups -Notes -p.356 vocabulary + sentences/examples -p.362 #1-8 -Worksheet (comic strip) -p.363 vocabulary + sentences/examples -p.366 diagram (together in class) -p.367 #1-4 (together in class) -p.369 #1-7

38.  Warm up: What are two common forces that change an objects speed or direction?  Exit: List four categories of friction. Today’s activities: Notes: Forces/ Newtons Laws Work time on assignments: Upcoming events: Mini-quiz Friday Due Friday: (so far) -Warm ups -Notes -p.356 vocabulary + sentences/examples -p.362 #1-8 -Worksheet -p.363 vocabulary + sentences

39.  Warm up: What is the definition of a force?  Exit: What is net force? Today’s activities: Notes: Forces Work time on assignments: Upcoming events: Mini-quiz Friday Due Friday: (so far) Warm ups Notes p.356 vocabulary + sentences/examples p.362 #1-8

40.  Warm up: If acceleration is negative, what does that tell you about the object’s speed and direction?  No exit question on Friday. Today’s activities: QUIZ (Friday) Work time on assignments: Upcoming events: Mini-quiz Friday Due Friday: (so far) Notes p.337 #1-9 p.342 Vocab + sentences p.346 #1-4 (math practice) p.348 #1-9 Velocity/Acceleration lab

41.  Warm up: What is the difference between speed and velocity?  Exit: Describe an example of negative velocity. Today’s activities: Review for QUIZ (Friday) Work time on assignments: Acceleration pracitice problems p.348 #1-9 Upcoming events: Mini-quiz Friday Due Friday: (so far) Notes p.337 #1-9 p.342 Vocab + sentences p.346 #1-4 (math practice) p.348 #1-9 Velocity/Acceleration lab

42.  Warm up: Make up an acceleration problem involving a falling object. Solve it showing all of the steps.  Exit: Why is circular motion in constant acceleration? Today’s activities: Velocity/Acceleration lab Work time on assignments: Acceleration pracitice problems p.348 #1-9 Upcoming events: Mini-quiz Friday Due Friday: (so far) Notes p.337 #1-9 p.342 Vocab + sentences p.346 #1-4 (math practice) p.348 #1-9 Velocity/Acceleration lab

43.  Warm up: Make up an acceleration problem and solve it showing all of the steps.  Exit: Why is circular motion in constant acceleration? Today’s activities: Velocity/Acceleration lab Work time on assignments: p.346 #1-4 math practice p.348 #1-9 Upcoming events: Mini-quiz Friday Due Friday: (so far) Notes p.337 #1-9 p.342 Vocab + sentences p.348 #1-9 Velocity/Acceleration lab

44.  Warm up: What is acceleration? Can it be negative? Can it be zero?  Exit: Describe an example of negative acceleration. Today’s activities: Revisit the quiz Notes: Velocity, Acceleration Work time on assignments: 337 #1-9, p.342 Vocab + sentences Upcoming events: Mini-quiz Friday Due Friday: (so far) Notes p.337 #1-9 p.342 Vocab + sentences

45.  Warm up: If it takes you 5 hours to drive 25 km, what is your average speed for that trip?  Exit: What is the difference between instantaneous velocity and average velocity? Today’s activities: Notes: Displacement, Distance, Frame of Reference, Speed, velocity Vocabulary p.328 p.331 #1-8 p.332 vocabulary + sentences Upcoming events: Mini-quiz Friday Due Friday: - Notes -Vocabulary p.328 +sentences -Map/Description of displacement/distance -p.331 #1-8 -p.332 vocabulary +sentences

46.  Warm up: What is the difference between displacement and distance? (p.330)  Exit: Describe an example of how displacement can be zero when distance can be measured as 2 miles. Today’s activities: Notes: Displacement, Distance, Frame of Reference, Speed Draw a map of your journey to school. Label distance and displacement. Vocabulary p.328 Upcoming events: Mini-quiz Friday