1. Refocusing Room

2. 5th Grade Science with Mrs. Salego
Wednesday, December 5, 2018
Warm-up: What are the parts of a wave?
Please set up audio wizard to make sure you are able to fully participate.
Disclaimer:
This session will be recorded for learning purposes.  Learning purposes include: a lesson review for students who are absent, students who want to review for a test, etc. 
This Photo by Unknown Author is licensed under CC BY-NC-SA

3. 5. Life at the Edge of the Ocean
OLS Lessons to be completed by next Tuesday: Unit 4 Lessons 4-5
4. Ocean Tides
5. Life at the Edge of the Ocean
* You may have time to work on these assignments in class today.

4. Big Idea #1 What are ocean tides? Lesson 4: Ocean Tides
Lesson 4: Ocean Tides
Big Idea #1
What are ocean tides?

5. What causes ocean tides?
Lesson 4: Ocean Tides
Big Idea #2
What causes ocean tides?

6.
Lesson 4: Ocean Tides
Big Idea #3
What are the positions of the Earth, Sun, and Moon during Spring and Neap tides?

7. Big Idea #3 An intertidal zone is… Lesson 4: Ocean Tides
Lesson 4: Ocean Tides
Big Idea #3
An intertidal zone is…

8. Lesson 4: Ocean Tides
Big Idea #4
The gravitational pull of the sun and moon causes daily high and low tides.

10. Lesson 5 Edge at the life of the ocean
Lesson 5 Edge at the life of the ocean
Big Idea #1
There are many environmental impacts from estuaries

11. Lesson 5 Edge at the life of the ocean
Big Idea #2
An estuary is a bay or inlet where fresh river water mixes with ocean water.

12. Lesson 5 Edge at the life of the ocean
Lesson 5 Edge at the life of the ocean
Big Idea #3
Life on sandy beaches is quite interesting.

13. Lesson 5 Edge at the life of the ocean
Lesson 5 Edge at the life of the ocean
Big Idea #4
Salt marshes and mangroves are some of the most biologically productive areas on Earth.

14. Lesson 5 Edge at the life of the ocean
Lesson 5 Edge at the life of the ocean
Big Idea #5
Life on rocky shores near the sea can also be very interesting!

15. Type your answer in the chat box!
REVIEW TIME!
Type your answer in the chat box!
Why do you think it’s important to understand the ocean tides?

16. Raise your hand to be given the microphone!
What is an estuary?

17. Use the polling tool to answer the question.
What causes daily high and low tides?
Gravitational pull of the stars and planets
Gravitational pull of the Earth and stars
Gravitational pull of the stars and Earth
Gravitational pull of the Earth and moon

18. Beyond the lessons http://safeYouTube.net/w/PrCf

19. Use this time wisely! = I need help or have a question. = I finished!
Today you will be working to complete any of your unfinished Science Lessons #1-5.
= I finished!