Histograms and Frequency Tables
Presentation
•
Mathematics
•
6th - 8th Grade
•
Hard
Joseph Anderson
FREE Resource
6 Slides • 6 Questions
1
2
To build a histogram, we need a few things...
We need to figure out how wide each interval will be. We will use this to start organizing our data.
Organize data within intervals by using a frequency table.
Put all of this together in a beautiful histogram!
3
Math Response
What is the range of the data?
4
Math Response
For this histogram, we are going to use 6 intervals. Let's use the range (70.5) to determine the interval width. We will need to round to the nearest whole number.
5
6
Draw
Now that we got started with our frequency table, let's finish it out. Remember each interval is 12 mm wide. Frequency means how many times a number occurs in that interval.
7
Your frequency table should look something like this. Write these values down on some paper because we will need this to draw our histogram in the next slide.
8
Draw
Use this empty graph to create your histogram with the information from the frequency table that you wrote down. It is OK if it is a little messy! Do your best :)
9
Draw
The data shows the number of Snapchats sent by 7th graders in one day:
99, 97, 94, 88, 84, 81, 80, 77, 71, 63, 60, 54
Use this to fill out the frequency table!
10
Your frequency table should look something like this. Write these values down on some paper because we will need this to draw our histogram in the next slide.
11
Draw
Use the frequency table that we wrote down from last slide to create a histogram here.
12
Canvas assignment :)
Show answer
Auto Play
Slide 1 / 12
SLIDE
Similar Resources on Wayground
11 questions
One-Step Inequalities
Presentation
•
6th - 8th Grade
11 questions
Proportional Relationships in Tables
Presentation
•
7th - 8th Grade
11 questions
Calculating & Graphing Speed
Presentation
•
6th - 7th Grade
9 questions
Inequality Basics
Presentation
•
7th - 9th Grade
8 questions
Solving Two-Step Equations
Presentation
•
7th - 9th Grade
10 questions
7th Grade Angle Measurements
Presentation
•
7th Grade
10 questions
surface area of a cylinder
Presentation
•
7th Grade
10 questions
Tables and Graphs
Presentation
•
6th - 8th Grade
Popular Resources on Wayground
24 questions
PBIS-HGMS Day 10
Quiz
•
6th - 8th Grade
10 questions
HCS SCI 03 Summer School Review 3
Quiz
•
3rd Grade
11 questions
Home Scope
Quiz
•
7th - 8th Grade
15 questions
HCS SCI 05 Summer School Assessment 3 Review
Quiz
•
5th Grade
35 questions
Lufkin Road Middle School Student Handbook & Policies Assessment
Quiz
•
7th Grade
18 questions
Geo 11.3 Area of Circles and Sectors
Quiz
•
9th - 11th Grade