Bozeman Science
Statistics for Science
Paul Andersen introduces science for the science classroom. He starts with a brief description of Big Data and why it is important that we prepare future scientists to deal intelligently with large amounts of data. He explains the...
Bozeman Science
Standard Deviation
In this video Paul Andersen explains the importance of standard deviation. He starts with a discussion of normal distribution and how the standard deviation measures the average distance from the mean, or the "spread" of data. He then...
Bozeman Science
Standard Error
Paul Andersen shows you how to calculate the standard error of a data set. He starts by explaining the purpose of standard error in representing the precision of the data. The standard error is based on the standard deviation and the...
Curated Video
Mean
The average value of a set of data, calculated by adding all the values and dividing by the number of values. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual...
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Average Joe
Meet the average American citizen – and discover why working out averages can result in some distinctly unusual outcomes. Maths - Statistics And Probability A Twig Math Film. Reinforce and extend the learning required by the curriculum....
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Arithmetic Mean, Median and Mode
By the end of this learning object, the student will be able to: List Standard Deviants Teaching Systems4462
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Comparing Data Sets Using Mean and MAD
In this math video we will solve a math problem by comparing data sets using mean and MAD. We will understand that mean represents the average of a set of data. We will understand that MAD represents the Mean Absolute Deviation of a data...
Curated Video
Understanding Measures of Center: Mean, Median, Mode, and Range
Do you need to learn how to find a mean, median, mode and range of a data set? In this video, I will guide you through an explanation of the terms and show you how to find and calculate them using a data set. A dot plot is used to help...
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Choosing the Best Charts and Graphs to Represent Data
Mr. Addit reviews the charts and graphs he had discussed in previous lessons. He then presents two data sets and models how to determine which chart or graph is the best representation for the given data.
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Median, Mean, Mode, and Range
Mr. Addit demonstrates how to find the median, mean, mode, and range of data sets.
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It's Spring
Miss Palomine recites the poem “It’s Spring!” She then reviews a few words from the poem to ensure that the student understands them.
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My Vet
Miss Palomine recites the poem, “My Vet” and explains that the student can answer questions by using the information in a poem.
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Learning New Words
Miss Palomine recites the “Clean Up Poem” and encourages the student to perform the actions along with her. She reviews the poem and provides definitions for some of the words that appear in it.
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Little Bo Peep
Miss Palomine explains the importance of knowing what all the words in a poem mean. She reads “Little Bo-peep” and checks for understanding of the vocabulary in the poem.
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What Is a Tuffet?
Miss Palomine recites the poem, “Little Miss Muffet” and explains that by looking at the illustrations, the student can figure out what a word means.
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Understanding "The First Step"
Miss Palomine explains the importance of knowing what all the words in a story mean. She discusses The First Step and checks for understanding of the vocabulary in the story.
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Poems: Meanings of Words
Miss Palomine recites the poem, “My Teacher” and explains that the student can figure out what a word means by how it is used in a poem, in a song, or in a story.
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Banana-Flavored Ice Cream
Miss Palomine reads the story “Banana-flavored Ice Cream.” She and the student then use cues to figure out the meaning of words they don’t know.
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Range, Mean, Median, and Mode
Range, Mean, Median, and Mode explains how to find the range, mean, median, and mode of data on line plots that contain measurement data in fractions of a unit (1/2, 1/4, 1/8).
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Fair Share: Mean of a Data Set
Fair Share: Mean of a Data Set uses the mean of a given data set, describe fair share by drawing pictures.
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Measures of Central Tendency
"Statistical Measures" explains mean, median, mode, mean absolute deviation, range, and interquartile range.
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Variance and Standard Deviation
A video entitled “Variance and Standard Deviation” which describes ways that variance and standard deviation are used as measures in the real world.
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Best Fit
A video entitled "Best fit" which explains how to calculate measures of center and measures of variation and discusses how to determine the value that best represents a data set.
Curated Video
Statistical Measures
A video entitled "Statistical Measures" which explains mean, median, mode, mean absolute deviation, range, and interquartile range.