I. Use graphs to compare and show differences between values
II.All graphs should have the following
-Detailed title
-Consistent scale that is large enough for the range of data, but show that data uses almost the whole space when graphing.
-Label units of measurement(feet, inches, etc...) if applicable
-Labels for variables (label each axis)
-Labels for every value represented
Friday, October 30, 2009
Tuesday, October 27, 2009
5.6 Take a Survey
We will be taking surveys in class. Due to limited time we will have limited options for our survey. You can choose from the following topics:
-Favorite ice cream flavor
-Number of pets at home
-Favorite school subject
The population you will be surveying is your homeroom section.
Click here to see the rubric you will be graded on.
Here is an example:
-Favorite ice cream flavor
-Number of pets at home
-Favorite school subject
The population you will be surveying is your homeroom section.
Click here to see the rubric you will be graded on.
Here is an example:
Monday, October 26, 2009
5.5 Data and Conclusions (p.122-123)
This lesson is about analyzing data. It is important for you to know how information is organized in tables, charts and graphs. Here is a review from BBC on how different kinds of graphs are made and used.
Practice putting data into tables and graphs with the tool from BBC below:
The Harcourt math website has a quick test to see how well you know your stuff. Ride the roller coaster after you've mastered the activity.
Practice putting data into tables and graphs with the tool from BBC below:
The Harcourt math website has a quick test to see how well you know your stuff. Ride the roller coaster after you've mastered the activity.
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