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### We found 66 resources with the concept data sets

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Algebra 50 - Three Variable Systems in the...

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Language and Creativity

Other Resource Types
(66)

Lesson Planet

#### Lesson 12: Absolute Mean Deviation

Learn a different way to determine variability. An informative lesson provides directions on how to calculate the mean absolute deviation of a data set. Pupils use examples to learn the process and then practice finding the mean absolute...

Lesson Planet

#### Happy Birthday to . . . Two?

How many people do you need in a room before two likely share the same birthday? Scholars consider this puzzle by analyzing a set of data. They ponder how to divide the data and determine the proper size of a group for this event to...

Lesson Planet

#### Revising an Investigation

Write, edit, and then revise! The fourth lesson in a five-part series asks peers to provide feedback on research. Individuals then use the research to edit and revise conclusions and develop their presentations.

Lesson Planet

#### Efficient Storage

Who's the best for the job? A modeling lesson asks your class to analyze job applicants before deciding who to hire to best get the work done. Pupils work in groups to find the best combination of workers that will be able to meet the...

Lesson Planet

#### Mode: Kittens

It is not as difficult as herding cats. The short interactive provides a group of kittens to sort according to their colors. Pupils determine the mode of the number of kittens by color. The questions continue with other numbers of...

Lesson Planet

#### Math Grade 7: Compare Data Sets and Make Inferences

Do boys or girls have longer first names? Pupils use data given in a bar graph to determine the mean and mean absolute deviation of letters in first names. These values provide a way to compare the data sets for boys and girls.

EngageNY

#### Describing Distributions Using the Mean and MAD II

The 11th lesson in the series of 22 is similar to the preceding lesson, but requires scholars to compare distributions using the mean and mean absolute deviation. Pupils use the information to make a determination on which data set is...

EngageNY

#### Describing Distributions Using the Mean and MAD

What city has the most consistent temperatures? Pupils use the mean and mean absolute deviation to describe various data sets including the average temperature in several cities. The 10th lesson in the 22-part series asks learners to...

Lesson Planet

#### Scatter Diagram

It is positive that how one performs on the first test relates to their performance on the second test. The three-question assessment has class members read and analyze a scatter plot of test scores. They must determine whether...

Lesson Planet

#### Zombie's Mean, Median, Mode, and Range

Given four sets of data, zombie-loving mathematicians find the mode, range, mean, and median for each set. The sheet is more challenging if calculators are not used; but the data set with large numbers may require a calculator.

Lesson Planet

#### Cleaning Data

"Clean the data!" "I did not know it was dirty." Introduce your class to the process of cleaning data so that it can analyze it. Groups work through a guide that demonstrates the common ways to filter and sort data. Pairs then...

Lesson Planet

#### Pie or Circle Graphs - Matching Worksheet

It's one thing to be able to read a pie graph, but it's another to analyze a pie graph and match it to its data table. Use a multiple choice worksheet when challenging learners to practice this skill. With six data charts and pie graphs,...

Lesson Planet

#### Box, Stem-Leaf, and Histogram

A helpful and versatile worksheet requires young mathematicians to analyze data in order to create graphs and answer questions. Additionally, it prompts learners to find the mean, median, mode, and range of some of the data sets.

Lesson Planet

#### Finding an Average

Young hopefuls can practice finding the average of a group of numbers represented in tables and word problems.

Lesson Planet

#### Button Bonanza

Collections of data represented in stem and leaf plots are organized by young statisticians as they embark some math engaging activities.

Lesson Planet

#### How Do You Make a Scatter Plot?

So you've got some x-values and some y-values and you want to make a scatter plot. First thing is to make a table for your x and y values. Then make ordered pairs and you can plot them.

Lesson Planet

#### 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...

Lesson Planet

#### How Do You Find the Mean of a Data Set?

There are eight decimals numbers in this data set. Find the mean. So add all the terms together and then divide that total number by the number of terms in the data set. That's how you find the mean or average of a data set.

Lesson Planet

#### 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.

Lesson Planet

#### How Do You Find the Median of a Data Set?

Mean, mode, median? What's the difference? How do you find them? The teacher focuses on explaining median in this video. She gives a good explanation and shows how to order a data set to find the median number. This given data set has an...

Lesson Planet

#### Determine the Number of Observation in a Set of Data by Looking at Histograms and Line Plots

Assist your math learners in reporting the number of observations shown in a histogram or line plot for a set of data. While this is a simple video lesson where learners may need additional practice to master, the resource includes a...

Lesson Planet

#### How Do You Find the Mode of a Data Set Where All The Numbers are Different?

Lesson Planet

#### How Do You Find the Minimum, Maximum, Quartiles, and Median of a Data Set?

The data sample comes from the number of glasses of water consumed each day by 15 students. You are trying to find minimum, maximum, median, and quartile from this data set. Minimum is the smallest number that occurs, while maximum is...

Lesson Planet

#### What is a Frequency Table?

So you have a data set and you want a visual diagram to help you analyze the data. Not sure how to draw it? The instructor illustrates four different ways to look at a frequency table: two tally tables, one line graph, and one bar graph....