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Stop posting random things! You are to put in your answer only!

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Stop posting random things! You are to put in your answer only!

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Make the table chart in your notebook to complete the investigation.

Notebook stop: How did having data from the other coins help you revise your predictions? Explain how you revised predictions compared to the actual number of drops compared to your first predictions. (Answer in your notebook)

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Explore. Predicting With Data. Water drop think sheet

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Finish any incomplete work from yesterday. WSR and science tools from Building a Science Community Padlet.

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Finish any incomplete work from yesterday. WSR and science tools from Building a Science Community Padlet.

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Use this to help with vocabulary concepts to complete the activity on comparing the two investigations. You may also use the vocabulary page at the top of the Padlet.

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There are many ways that scientists can gather data to answer questions. Any time scientists gather data in a systematic way they are conducting some type of investigation.

Some investigations are as simple as observing and recording what is happening.

Some investigations involve controlling many variables and establishing a cause-effect relationship.

Let's compare two investigations about the same question.

Read the two investigations, copy and answer the questions below in your science notebook.

1. What actions did Juliana do to collect data?

2.How does that compare to what Maritza did?

3. What types of data did Juliana collect?  How is that different than the data Maritza collected?

4. Did Juliana do any steps to keep her data collection the same?

5. Did Maritza?

6. Which student had controlled variables?  How do you know?

7.What data did both students collect?

8. What variable did Maritza change on purpose that Juliana could not?

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Color nicely and glue into your science notebook.

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Color nicely and glue into your science notebook.

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Ask for the coloring page once you have completed all your work.

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Every NFL game starts with a coin toss to determine who gets the ball first.  Here is the coin toss for the Bucs Super Bowl game!

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Every NFL game starts with a coin toss to determine who gets the ball first.  Here is the coin toss for the Bucs Super Bowl game!

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As you watch the video, think about why every game would start with a coin toss.

Is this a fair way to determine who gets the ball first?

What makes it fair?

How do people know if tossing a coin is fair?

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Create the coin flip chart in your notebook.

Collect Data to support your claim.

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We will create a class coin flip chart to record the data.