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TRUE or FALSE: Ms. Marcus will provide step 2 to you.
TRUE
Put the scrambled C.E.R parts below in order.
Part A: To start, in the video the dog is seen trying to get outside through the doggie door, but he can not get through.
Part B: The dog is trying to lose weight.
Part C: I know that dogs should be able to fit thorugh doggie doors and this dog can't
The correct order is Part B, A, C.
The dog is trying to lose weight. To start, the dog is seen trying to get outside though the doff door, but he can not get through. I know that dogs should be able to fit through doggie doors and this dog can't.
Who.... is...... this.....?!?!?!
RUBY!
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What must a hypothesis have?
The words If.... Then... Because
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How many total steps are in the scientific method? Please list all the steps in order.
Seven
1.) Observe
2.) Define a problem/Ask questions
3.) Research
4.) Hypothesis
5.) Create your experiment
6.) Collect Data
7.) Share/Publish your results (C.E.R)
Below is a scrambled up C.E.R response. Which part (A, B, or C) would be reasoning? Why?
Part A: To start, we see the dog swimming, running, and pulling weights on a mat.
Part B: The dog is trying to loose weight.
Part C: Exercising, like swimming or running, is an important part of staying a healthy weight.
Part B is reasoning. It is explaining the evidence. It explains "how" or "why" the evidence supports the claim.
Provide TWO pieces of Quantitative data for the below picture.
Ms. Marcus will be judge, but below is an example.
1.) There are three children
2.) There are three different instruments
(there are two boys and one girl)
You have 5 minutes for the below task
As a team, write a hypothesis for the below experiment.
Q: What drinking source ( Water, Gatorade, Soda) makes a plant grow fastest?
If you give a plant (water/ Gatorade/ Soda) as a drinking source, then it will grow faster because
When you do step 5 (creating your experiment) what two things must you list?
Materials and Procedure
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Below is a scrambled up C.E.R response. Which part (A, B, or C) would be evidence? Why?
Part A: To start, we see the dog swimming, running, and pulling weights on a mat.
Part B: The dog is trying to loose weight.
Part C: Exercising, like swimming or running, is an important part of staying a healthy weight.
Part A is evidence. It is the scientific data (straight up and concrete) to support the claim.
Which target (Left or Right) below represents data that is both valid and reliable? Explain.
The Right Target represent valid and reliable data. Hitting the bullseye represents Valid because valid means that the data you collect directly relates to the purpose of your experiment. Reliable is represented by the target being repeatedly hit in a similar spot. Reliable data is data that is similar if repeated again and again from scientist to scientist.
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Was the data we collected on Leaves QUALITATIVE or QUANTIATIVE? How do you know?
The data we collected was QUALITATIVE because this data tells us what something is like and is data involving words.
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What is the first step of the scientific method? How do we complete this step?
Observe. We observe with our five senses.
What does C.E.R stand for?
C- Claim
E- Evidence
R - Reasoning
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Define Procedure.
The sequential steps you will take to find your solution.
1.) What is the definition of Valid data?
2.) What is the definition of Reliable data?
1.) Accurate - data is related to the purpose of your experiment.
2.) Consistent - your data is similar if the experiment was repeated
How do we complete step 3 of the scientific method?
Do we...
A.) List questions, search for answers, and Analyze the findings?
B.) Provide an educated guess using If... Then... Because
C.) Record the materials we are going to need and the procedure which will have the steps to follow for how to test of hypothesis.
A.) List questions, search for answers, and analyze the findings.
What part of C.E.R matches the below definition?
Definition: A statement that answers a question.
C- Caim
TRUE or FALSE: It is a BAD THING when a scientists Hypothesis is wrong.
FALSE! Scientist value mistakes. You still learn more.
You re-design an experiment to see if you can find the actually solution.
Yes it is valid and reliable. To start, it is valid because the data the scientists are collecting matches the purpose of their experiment. It is also reliable because the data is the similar from scientist to scientist.