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Interactive
CK-12 Foundation

Frequency Polygons: Constructing a Frequency Polygon

For Students 9th - 12th Standards
Connect the dots on frequency. Given a distribution table of scores on an assessment, learners create a frequency polygon by moving points on a graph to the correct frequency. The pupils use the display to answer questions about the...
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Interactive
CK-12 Foundation

Understand and Create Histograms: Histograms

For Students 6th - 10th Standards
Tally ho! Represent the frequency of ages at school. Pupils finish a tally chart to match the frequencies of ages at school. Using the frequencies, the learners create a histogram. With the aid of the histogram and the frequency table,...
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Assessment8:40
Mathed Up!

Frequency Polygons

For Students 7th - 10th
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...
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Assessment
Inside Mathematics

Suzi's Company

For Teachers 9th - 12th Standards
The mean might not always be the best representation of the average. The assessment task has individuals determine the measures of center for the salaries of a company. They determine which of the three would be the best representation...
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Assessment
Bowland

German or English?

For Teachers 6th - 8th
Sprechen sie Deutsch? Future cryptographers must decide whether an unknown text is written in English or in German. They use provided pie charts about the frequency of words in the English and German languages to help make their decisions.
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Assessment
Noyce Foundation

Ducklings

For Teachers 6th - 7th Standards
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....
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Lesson Plan
Willow Tree

Histograms and Venn Diagrams

For Students 9th - 12th Standards
There are many different options for graphing data, which can be overwhelming even for experienced mathematcians. This time, the focus is on histograms and Venn diagrams that highlight the frequency of a range of data and overlap of...
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Assessment
Mathed Up!

Tallys and Charts

For Students 4th - 6th Standards
After watching a brief instructional video, young mathematicians are put to the test. By completing and reading frequency tables, tally charts, and bar graphs, individuals show their understanding of how to interpret data.
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Worksheet
Curated OER

Tallies

For Students 1st
Tally Marks are a wonderful way to keep track of data, and to foster counting for your young mathematicians. This resource has learners identify the correct number of tally marks for a given number. The numbers used are: 13, 15, 17, and...
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Worksheet
Curated OER

Simple Tally Charts and Bar Graphs

For Students 1st Standards
Introduce your first graders to the world of tally marks, bar graphs, and the organization of data. Pupils determine a favorite ice cream flavor based on tally marks, then use a bar graph to answer some questions about sports. There are...
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Worksheet
Curated OER

Reading Tally Charts #2

For Students K - 2nd Standards
Keep count with tally marks! First graders practice reading tally marks with this straightforward learning exercise. They work with interpreting data from a chart, as well as working with addition and subtraction under 20. A great math...
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Worksheet
Curated OER

Data Collection and Presentation

For Students 6th - 10th
Middle and high schoolers collect and analyze data from four different activities. The activities include information about classmates, tallying colors of cars in a parking lot, stem and leaf plots, and making a histogram from winning...
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Lesson Plan
Curated OER

Going Graph-y

For Teachers 2nd
Second graders listen to and dicuss the story Where the Wild Things Are. They play a pantomime game and act out various feelings so their classmates can guess. They listen for the frequency of certain words, and record their findings on...
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PPT
Curated OER

Pet Tally

For Teachers K - 2nd
Give the class an opportunity to practice using tally marks as a way to collect data. As you progress through the slide show, learners tally up the number and types of pets they see, they then use their data to create a tally chart....
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PPT
Curated OER

Reading Bar Charts

For Teachers 2nd - 4th
Help kids understand how to collect data through surveys, organize data in a bar chart, then analyze their findings. There are three different surveys for learners to conduct, a full description of all the parts of a bar chart, and three...
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Worksheet
Curated OER

Count the Tally Marks!

For Students K - 2nd
How many tallies do you see? Learners examine eighteen sets of tally marks with values from 1-18, writing the number value beside them. Depending on how you want to use this, you may want to cut these out and have learners rearrange them...
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Worksheet
Curated OER

Make a Table

For Students 1st - 2nd
First and second graders participate in an experiment then create a table of tally marks to identify the totals. They problem solve, tally twenty experiences, and generate an answer to one question.
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Lesson Plan
Curated OER

Voting and Elections: Vote to Make a Difference

For Teachers 4th - 8th
Students use a ballot to make a choice about two items to vote on. In this voting lesson plan, students discuss comparing choices between two items, the benefits and drawbacks to each, and make tally marks to total the votes.
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Organizer
Curated OER

Pets All Around

For Students 2nd - 4th
In this information table worksheet, students will survey their classmates to find out what types of pets they have at home and record the information using tally marks on a table. Then students will answer 6 short questions about the...
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PPT
Curated OER

Grid: Multiplication and Tally Marks

For Teachers 2nd - 3rd
I wouldn't say that making and counting tally marks is the best way to solve a multiplication problems, but this PowerPoint may prove me wrong. Kids solve double-digit multiplication problems using a simplistic grid and tally marks. They...
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PPT
Curated OER

Data Analysis: For Little Learners

For Teachers 1st - 2nd
Using pictographs, tally charts, and surveys, kids learn all about data analysis and collection. They make surveys, collect data, then construct pictographs and tally charts to organize their information. 
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Worksheet
Curated OER

Survey: What Shape Has More In the Lucky Charms Box?

For Students 2nd - 6th
In this Lucky Charms worksheet, students identify the shapes in the box, and using tally marks, count how many of each shape are included. This worksheet may be used in elementary grades, for counting and tally purposes, but it also can...
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Worksheet
Curated OER

Choose a Graph to Display Data

For Students 3rd - 5th
In this math graphs learning exercise, students write line plot, tally chart, pictograph, or bar graph to tell the best kind of graph to use to answer the six questions.
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Worksheet
Curated OER

Collect and Organize Data - Practice 14.1

For Students 4th - 5th
In this data collection worksheet, students read the word problem and study the tally chart about favorite sports. Students then use the information in the chart to answer the questions. Students then use the list about students'...