Numbers and Central Tendencies
Ninth graders access Internet sites to work with numbers and central tendencies, scientific notation, mean, median, mode, and standard deviation. They access a TrackStar or use the list of given Internet sites to complete the work.
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Average or Central Tendency: Finding Mean, Median And Mode
A good explanation for blossoming mathematicians, this video explains the difference between average and central tendency, as well as arithmetic mean, median, and mode. Those who haven't grasped these concepts in algebra or those who are...
4 mins 7th - 11th Math
Using Measures of Central Tendency
Is it better to be average or an outlier? It all depends on your perspective! The video explains the impact an outlier has on central tendency. Using multiple examples to solve for mean, median, and mode, the video proves that having an...
6 mins 9th - 12th Math CCSS: Designed
How Do You Find the Mode of a Data Set Where All The Numbers are Different?
You already know that the mode of a data set is the number that occurs most often in the set. But what if all of the numbers in the set occur the same number of times? I could tell you the answer, but I think you should watch the video.
3 mins 6th - 12th Math
How Do You Find the Range of a Data Set?
Looking for the range of a set of numbers? Well, that means you are looking for the difference between the largest value and the smallest value. So first, write the numbers in order from least to greatest. Then identify the largest value...
4 mins 6th - 12th Math