Observation
True or false: An observation must use your 5 sense.
True!
What is an Inference ?
What do you think is going happen?
Which is a hypothesis?
A. If the rock is heated, then it will crack
B. The rock is gray
A. If the rock is heated, then it will crack!
You smell cooked in the oven. Is that an inference, hypothesis, or observation ?
Observation!
Which of these is an observation ?
A. The water is cold
B. The glass has ice cubes in it ?
B. The glass has ice cubes in it !
True or false?
An inference is always based on evidence
True !
What is the correct format of a hypothesis?
If__,Then__
What is an observation?
A. An educated guess.
B. Looking closely at object and recording what is seen, heard, felt, and hear.
C. What you think is happening.
B. Looking closely at object and recording what is seen, heard, felt, and hear.
You seen a student smiling and holding a test paper. You infer that the student..?
The student got a good grade.
True or false:
A hypothesis must be testable ?
True!
Which of these is NOT an observation?
A. The paper is torn
B. The student tore the paper.
B. The student tore the paper.
Which is an inference?
A. The dog is barking
B. The dog is barking because he/she sees a squirrel.
B. The dog is barking because he/she sees a squirrel.
What is an a hypothesis?
An educated guess.