Determine medians within a group. Given data represented as a frequency table of grouped data, the video demonstrates finding an estimation for the median. After finding the group where the median resides, the presenter uses a formula to...

 The section of a larger General Certificate of Secondary Education math review requires pupils to summarize numerical data presented in a frequency table. Scholars determine the number of data points, the range, the mean, and the...

Try to find the middle of a frequency table. Using a frequency table of ages, the video shows how to use a formula to determine the position of the median. The resource uses frequency tables with both even and odd numbers of data points.

Do males or females buy more iPhones? Using a two-way frequency table can help to answer this question. Pupils learn to create two-way frequency tables and then how to analyze the data within the tables. Learners find frequencies,...

In this home school support worksheet, 2nd graders, with a home support person, review the use of frequency tables to organize and display data. They make their own frequency table and read it with the support person.

In this data recording and data organization worksheet, learners create one frequency table and one histogram for a given list of data.  Explanations and examples for frequency tables and histograms are given.

When presented with categorical data, a two-way frequency table is a great way to summarize the information. Pupils organize categorical data using a two-way table, then use the tables to determine missing data and to calculate simple...

Frequency polygons are a different way to represent frequencies over intervals. Pupils take frequencies for intervals of data from a frequency table and plot them as a frequency polygon. Budding mathematicians find information about the...

How do you summarize data that cannot be averaged? Using an exploratory method, learners complete a two-way frequency table on super powers. The subject matter builds upon 8th grade knowledge of two-way tables. 

It is hard to determine whether there is a relationship with the categorical data, because the numbers are so different. Working with a familiar two-way table on super powers, the class determines relative frequencies for each...

It is all relative, or is it all conditional? Using an exploration method, the class determines whether there is an association between gender and superpower wish through the use of calculating conditional relative frequencies. The...

The shape of the histogram is also relative. Learners calculate relative frequencies from frequency tables and create relative frequency histograms. The scholars compare the histograms made from frequencies to those made from relative...

Which dot am I? Pupils create dot plots to represent sample data through the use of frequency tables. The third segment in a series of 22 asks individuals to analyze the dot plots they created. The scholars translate back and...

In this frequency tables worksheet, students utilize given data to work out three frequency charts with one containing values and a pie chart involving angles for each value. Students complete three vertical line diagrams and check all...

In this statistics worksheet, young scholars solve 5 frequency problems. In four of the problems, the frequency table is provided and students construct one relative frequency table, one cumulative frequency table, and two cumulative...

Young mathematicians analyze a given set of numbers to complete a frequency table, and then make a histogram using the data. The worksheet includes three sets of data on the worksheet.

The test may say you have cancer, but sometimes the test is wrong. The provided task asks learners to analyze cancer statistics for a fictitious town. Given the rate of false positives, they interpret the meaning of this value in the...

Add to your collection of math resources with this extensive series of data analysis worksheets. Whether your teaching how to use frequency tables and tally charts to collect and organize data, or introducing young...

The class gets their mean and median all in a row with an assessment task that uses a population of ducklings to work with data displays and measures of central tendency. Pupils create a frequency chart and calculate the mean and median....

In this frequency table worksheet, students explore a given set of numbers. They group the data and create a frequency table. This one-page worksheet contains ten problems.

In this data interpretation worksheet, students record the data from 10 examples into frequency tables. They group 10 more data sets, and make a frequency table for each.

For this frequency table worksheet, students create a frequency table from given data. They identify the mode. Students read and interpret frequency tables. This one-page worksheet contains 7 multi-step problems.

The star of the show is ratios. The informative resource explains how to transpose music using ratios. Individuals transpose the song "Twinkle, Twinkle" in the activity by applying their ratio skills. The activity challenges class...

What do your classes know about statistics? Use a pre-test to determine their background.  Topics include scatter plots and lines of best fit, two-way frequency tables, and modeling with linear equations.