Physical Science B SGI Lesson #1 (1-9-2018)

Topic:

Introduction to Physical Science B!

Unit:

6

Unit S.M.A.R.T. Goal:

Students will attain an 80% passage rate in 3 of 4 trials

Objective:

How Physics relates to the world around us.

Life Connection:

Students will answer this question before leaving class today.

Behavioral Norms:

  • Learn from mistakes
  • Tolerance
  • Participate
  • Personal electronics only when appropriate

Key Concepts:

Patterns, Cause and Effect, System and System Models

Course Digital Resources:

Link -> Mr. Tyler’s Physical Science Digital Resources

Warm Up:

When you come in today you will see the word “Physics” written on the board”. Each student will write one word that comes to mind when they think of Physics and sign their name under their word.

Agenda:

Task #1 – (Writing Exercise)

Prompt: How do you think physics relates to your world? What do you think the job of a physicist includes?

Information to Consider:

 

Physics in the World

Check out the Photo Timeline on my website for examples of the Inventions, Electricity/Magnetism/Radiation/Thermodynamics

Inventions

Over the past few centuries, discoveries in physics have made new technologies possible, and many of these technologies now play an integral role in your everyday life. If you use a microwave, a car, a cell phone, a refrigerator, a laser pointer or a blender, you’re using machines that were made possible by discoveries in physics. From jet aircraft to generators, motors to magnetic resonance imaging (MRI), physics-based inventions are ubiquitous in modern life.

Electricity and Magnetism

Try to name all the devices in your home that rely on electricity, and you’ll find it’s a very long list. In the 19th century, research by physicists like Michael Faraday and Andre-Marie Ampere made it possible for humans to generate and use electricity for practical purposes. Physics is essential for designing and understanding the electric devices you have all around your house, including the computer you are using right now.

Electromagnetic Radiation

The light bulbs, microwave oven and cell phone in your home rely on electromagnetic radiation to operate. These devices were all made possible by 19th- and 20th- century advances like Maxwell’s equations, a set of equations that combined many different observations about electricity and magnetism into a single coherent theory. The way your fluorescent light bulbs and the MRI machine at your local hospital work can be explained by a branch of physics called quantum mechanics, which deals with the behavior of matter at the atomic and molecular level.

Thermodynamics

Your refrigerator, your car and the power turbine at the local electric power plant are all heat engines; they either use heat to do work (or in the case of your refrigerator do work to transfer heat). The branch of physics that deals with the way heat engines work is called thermodynamics. But thermodynamics isn’t just relevant to heat engines. You can use thermodynamics to understand why heat always flows from hot objects to cold ones (and never the other way around), why food coloring and water mix but water and oil don’t and why table salt dissolves but limestone doesn’t. These are just a few of the ways physics is relevant to your everyday life.

 

Careers in Physics

Web Link -> Careers in Physics 

Task #2 – 

Let us look at a specific physicist now, a man named Sir Issac Newton! I will provide a printed copy of the notes we will look over below:

Link -> PDF Version -> Introduction to the Laws of Motion (AZK Version)

Link -> PPT Version -> Introduction to the Laws of Motion (AZK Version)

 

Task #3 –

Now let us take our new found knowledge and test drive it! I bet you know you Physics than you think you do. I will give you a copy of the chart below to fill out while we look at some video clips.

Link -> .Doc Version -> Carton Physics Analysis Sheet

 

Task #4 –

As we look over the film clips below fill out the chart above.

Google Folder with Clips -> Road Runner Physics 

 

Task #5 –  (Pg. 3 – Question #1)

Real World Example:

 

Task #6 – (Pg. 3 – Question #2)

Task #7 – (Pg. 3 – Question #3)

Hint:

Task #8 – (Pg. 3 – Question #3)

Task #9 – (Pg. 3 – Question #4)

Ticket Out the Door:

Sticky note questions

#1 – What is the number one thing you learned today?

#2 – What was the most confusing thing you did today?

Homework:

Review what we went over today and rediscover your physical science books.

Next Generation Science Standards:

HS-PS 21 Analyze data to support the claim that Newton’s second law of motion describes the mathematical relationship among the net force on a macroscopic object, its mass, and it acceleration.

Stop

One thought on “Physical Science B SGI Lesson #1 (1-9-2018)

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