1. Practice Match the examples with their type of language:
It was raining so hard, the world was going to flood
My science teacher was a magician!
A cloud of doubt came over the students

2. Mantra Today is a great day for science because: science is power.
You are powerful because:
I always make a difference.

3. Goals
CCSS.ELA-LITERACY.L.7.5 Demonstrate understanding of figurative language, word relationships, and nuances in word meanings. CCSS.ELA-LITERACY.L.7.6 Acquire and use accurately grade-appropriate general academic and domain-specific words and phrases; gather vocabulary knowledge when considering a word or phrase important to comprehension or expression. Sci.7.1a Design, conduct, and draw conclusions from an investigation that includes using experimental controls

10. 5. How could Bart's experiment be improved
5. How could Bart's experiment be improved? ________________________________________________________________________________ 6. What could be several meanings of the word exposed and how can that change the story?

12. 5) Jordan needs to repeat the experiment, but his teacher says that he needs to improve his design. In his second experiment, what should he do differently? ________________________________________________________________________________ 6) What are multiple meanings of the word produce? How would those change the story?

14. Practice!

15. Practice!

16. Hint: Look back to control group, independent, and dependent variables
What is Wrong?
Ms. K wants to poll her students to learn their favorite colors. She puts the following up on the screen and asks them each to pick one.
Hint: Look back to control group, independent, and dependent variables

17. Know the Variables!

18. Know the Variables!

19. Know the Variables!

20. Trial 1 Trial 2 Trial 3 10% Hydrogen Peroxide 20% Hydrogen Peroxide
Dish Soap
Food Coloring
Yeast
Potassium Iodide

21. What was changed? (IV) Is that allowed?
Trial 1
Trial 2
Trial 3
10% Hydrogen Peroxide
20% Hydrogen Peroxide
35% Hydrogen Peroxide
Dish Soap
Food Coloring
Yeast
Potassium Iodide
What was changed? (IV)
Is that allowed?

22. What stayed the same? (C)
Trial 1
Trial 2
Trial 3
10% Hydrogen Peroxide
20% Hydrogen Peroxide
35% Hydrogen Peroxide
Dish Soap
Food Coloring
Yeast
Potassium Iodide
What stayed the same? (C)

23. What else could we measure?
Trial 1
Trial 2
Trial 3
10% Hydrogen Peroxide
20% Hydrogen Peroxide
35% Hydrogen Peroxide
Dish Soap
Food Coloring
Yeast
Potassium Iodide
What was watched? (DV)
Describe the Results…
What else could we measure?

26. Practice Creating Experiments
Materials:
Large ball
Tennis ball
Trash can
Watch
Eye Mask