Monday, October 15th Entry Task

Describe the following

1.Reflection2.Refraction3.Diffraction

Schedule:• Wave behavior

Brochure

Objective: •I can understand that waves behave in predictable ways

Homework• Finish brochure• Chapter 15 test on

Wednesday

Please have on desk:• 15.3 RSG

Wave Behavior Foldable

Reflection

•Write the definition in your own words•Use the term in a sentence•Draw and label the wave and arrow diagram from your textbook•Draw AND explain a real life example

Refraction

•Write the definition in your own words•Use the term in a sentence•Draw and label the wave and arrow diagram from your textbook•Draw AND explain a real life example

Diffraction

•Write the definition in your own words•Use the term in a sentence•Draw and label the wave and arrow diagram from your textbook•Draw AND explain a real life example

Introduction to wave behavior

Use 5 sentences to introduce this brochure to the reader

Back

Answer the 6 questions at the end of 15.3

Front cover

Give a TITLE and draw a labeled, colored PICTURE

Inside Outside

Tuesday, October 16th Entry Task Write down 5 things you have learned during this chapter. BE SPECIFIC.Write down 3 things you feel you need to study more to prepare for the test on this chapter.

(FYI, you will have a notebook test tomorrow as well so make sure you are up to date in your notebook and make sure you BRING IT!!!)

Schedule:• Chapter 15 Review

Homework:• Finish Review if not

completed• Chapter 15 test tomorrow

Objective: I can understand important information about how waves transfer energy and interact in predictable ways

Please have on your desk

• Wave behavior foldable

Wednesday, October 17th

Entry Task

Take the next ten minutes to study for your Chapter 15 test.Here is what you will be doing today1.Take your test 2.Turn it in3.Get a chapter 16 intro4.Complete the intro

Schedule:• Chapter 15 Test

Homework:• Chapter 16 introduction

Objective: I can be assessed on important information about how waves transfer energy and interact in predictable ways

Please have on your desk:

• Wave Behavior Foldable• Chapter 15 review

Thursday, October 18th

Entry Task For each situation below, explain, using full sentences, what might happen to show that the waves transfer energy.

1.A seaside beach in a storm2.An earthquake3.Movement of coils

Schedule:• Each Sound is a Present

Homework• Read/RSG 16.1

Objective: I can understand that sound is a wave

Please have on desk:• Chapter 16 introduction

What is Sound?

• Sound is produced by vibrations.– A vibration is a complete back-and-forth

motion of an object.

This is how a speaker produces sound

Sound travels as longitudinal waves

• Sound waves travel in all directions away from their source.

• In a longitudinal wave, the particles vibrate back and forth along the same path that the wave travels.

• However, the air or other matter through which the wave is traveling does not travel with the sound waves. The particles of air only vibrate back and forth.

• Longitudinal waves consist of compressions and rarefactions.

Sound Waves Require a Medium!

• Sound and Media All sound waves require a medium (plural, media).

• A medium is a substance through which a wave can travel by vibrating particles in the material. Air is the most common medium of sound waves.

• There are no particles to vibrate in a vacuum. So, no sound can be made in a vacuum.

Friday, October 19th Entry task:Decide if the following

statements are true. If they are, write them down as is. If they are false, write down a correct statement.

1. In a longitudinal wave, the vibrations move perpendicular to the direction of the wave

2. Sound is a type of electromagnetic wave.

3. Vibrations pass through many parts of the ear, not just the eardrum.

Schedule:• 16.1 Vocabulary• 16.1 RKC/CE

Homework:16.1 review questions 1-6.

Full sentences, IQIA

Objective:• I can understand that sound is a wave and how its produced and detected.

Please have on your desk:

• 16.1 RSG

16.1 Sound is a Wave

• Do RKC and CE worksheets• 16.1 Vocabulary

– Use a description wheel (directions for it are found on page R50) for each word in section 16.1

– 3 vocabulary words for the section.– Do in notebook

• 16.1 Review questions– From page 523– #1-6– Use full sentences, IQIA.

• Re-read 16.1 and review 16.1 RSG• Maybe take additional notes in your notebook to review

even more for your 16.1 quiz tomorrow.