Your SlideShare is downloading. ×
0
Hypothesis
Hypothesis
Hypothesis
Hypothesis
Hypothesis
Hypothesis
Hypothesis
Hypothesis
Hypothesis
Hypothesis
Hypothesis
Hypothesis
Hypothesis
Upcoming SlideShare
Loading in...5
×

Thanks for flagging this SlideShare!

Oops! An error has occurred.

×
Saving this for later? Get the SlideShare app to save on your phone or tablet. Read anywhere, anytime – even offline.
Text the download link to your phone
Standard text messaging rates apply

Hypothesis

675

Published on

Week 2 Unit 1

Week 2 Unit 1

Published in: Technology, Business
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
675
On Slideshare
0
From Embeds
0
Number of Embeds
1
Actions
Shares
0
Downloads
26
Comments
0
Likes
0
Embeds 0
No embeds

Report content
Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
No notes for slide

Transcript

  • 1. Predicting and Forming a Hypothesis
  • 2. HYPOTHESIS <ul><li>A guess </li></ul><ul><li>假说 </li></ul><ul><li>hipótesis </li></ul><ul><li>가설 </li></ul><ul><li>Hipoteza </li></ul>
  • 3. Questions 1,2,3,4 #3 #2 #1 Hypothesis (guess) Dependent variable (no control) Independent variable (control) Inference Observation
  • 4. Question 1
  • 5. <ul><li>Observation  inference  hypothesis (guess) </li></ul>O 2 Dead Fish  No oxygen in the water  If oxygen level increases, fish population will increase O 2
  • 6. O 2 O 2 Independent variable? (control) Dependent variable? (no control)
  • 7. Hypothesis IF oxygen level increases THEN fish population will increase. O 2
  • 8. Question 2
  • 9. IF the cola contains sugar, THEN it will sink The regular cola sinks The diet cola floats Variables Observation Independent variable (control): How much SUGAR in the cola Dependent variable: (no control) distance the cola goes up Hypothesis
  • 10. Question 3
  • 11. Plastic bag Pencil Variables Observation Hypothesis
  • 12. Variables Observation Hypothesis Inference There is water in the plastic bag The pencil is sharp The pencil breaks the bag and the water pours out A GUESS If there are MORE holes in the bag, then MORE water will pour out. Independent variable (control): Number of holes in the bag Dependent variable (no control): How much water pours out Plastic bag Pencil
  • 13. 10. Control 9. Width 8. Length 7. Chart 6. Graph 5. Hypothesis 4. Dependent Variable 3. Independent Variable 2. Inference 1. Observation Example Definition (words/pictures)

×