Students define accuracy and precision, and differentiate between the two terms, apply the concepts of accuracy and precision to a given situation and correctly apply the concept of significant figures to measurement and mathematical operations.
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Credit Reports—and You Thought Your Report Card Was Important
Get the facts about credit and take a close look at what factors into a consumer credit report with this fantastic lesson. Your pupils will read informational texts, read sample financial documents, and discuss the advantages and...
9th - 12th Math CCSS: Designed
Privacy Please: Protecting Your Identity
What are the different ways we are susceptible to identity theft? Impress the importance of protecting personal information and privacy with this resource, which includes an excellent video clip, discussion prompts, and worksheets for...
9th - 12th Math CCSS: Adaptable
Addition And Subtraction with Significant Figures
After a series of videos on the use and application of significant figures, Sal gets down to business as he demonstrates the methods of adding and subtracting significant numbers. Viewers will find his easygoing manner and clear examples...
9 mins 7th - 9th Math
Multiplying And Dividing with Significant Figures
Sal takes out the big guns - or in this case, big calculator - in this video, which carries the concept of significant figures even further. Sal shows how to multiply and divide significant figures using both electronic and handwritten...
10 mins 7th - 9th Math