Today we began a review assignment for electricity and magnetism. We will finish this on Monday when we return. I hope that everyone has a wonderful spring break!!

Today we created electromagnets in class and learned how electricity and magnetism are related.

Homework: p. 481 # 9-12, p. 499 #2, 3, 5

Today we worked through the simulations on electricity. You can find them by clicking HERE.

Homework: side 2 of the circuit w/s you received yesterday

Wave Test today. Homework: read and take notes on p. 474 - 480.

Have a GREAT weekend!

Today we reviewed for tomorrow's test. Don't forget to study tonight!

Today we reviewed for Friday's test by playing jeopardy! If you would like to test yourself at home check Mr. Johnson's blog for the link to the game. Homework: side 1 of mirror and lens worksheet

What is ROYGBIV and how do we see it? After today's discussion you should be able to answer both of these questions! Homework: light and color w/s - both sides

Today we discussed how light interacts with matter. Homework: p. 651 # 3-9

What is the electromagnetic spectrum? That is the question we answered today in class. Please finish the graphic organizer we worked on in class for homework.

Have a GREAT weekend!!

Today in class we reviewed the work we have done with sound. We also tested our hearing using many different frequencies of sound! Homework: complete sound w/s #2 (if you did not do so in class)

Today we continued to talk about sound. Homework: complete the sound worksheet we began in class (and p. 611 #3-8 and 10 if you did not complete it last night)

Today we began to look at how the properties of a wave relate to the sounds that we hear. Homework: p.611 # 3-8, 10

Today we discussed wave interactions. Homework: complete the wave worksheet we started last Thursday (wave interactions reinforcement)

Today we took a quiz on waves. Homework: side 2 of wave interaction w/s

Have a GREAT long weekend!

Today we reviewed the ways that waves can be measured. Homework: study for Thursday's quiz over chapter 20 sections 1 and 2

Today we used a slinky to investigate the characteristics of different waves. Homework: side 2 of the wave worksheet we began on Friday (you will be finding frequency and wavelength of different waves)

Today we began an internet activity that let us explore different waves and learn more about them.

Homework:

• 1st, 4th and 7th period: Wave w/s #2 side 1 only (the side with the math problems)


• 3rd and 8th: complete p. 579 #1-9 and the wave w/s #1 given out in class yesterday if you have not already done so.

Have a great weekend!

Today we finished checkpoints and started to discuss waves. Homework: wave w/s (if you would like to save the math portion for tomorrow we will go over it in class)