Data Management & Sorting

Learning Goals
Grade 3
Collection and Organization of Data​
  • ​I can sort objects by 2 or more attributes at the same time.
  • I can compare, sort and classify objects using a chart or Venn diagram.
  • I can collect and record data.
  • I can construct pictographs and bar graphs.
Data Relationships
  • I can solve problems that involve circle graphs, bar graphs, and pictographs.
  • I can describe trends in the data.
  • I can identify the mode in a set of data.
Grade 3
Chapter 3: Data Management
Click on a lesson:
 Lesson 1:  Venn Diagrams
 Lesson 2:  Collecting and Organizing Data
 Lesson 3: Reading and Creating Pictographs
 Lesson 4: Bar Graphs with Scales
 Lesson 5: Communicate About Data
 Lesson 6: Circle Graphs
Grade 4
​Collection and Organization of Data​
  • I can record and organize data that I've collected 
  • I can read, describe, and display data in tables, charts, and graphs.
  • I can construct graphs on paper and using technology.
  • I can explain how data management is used in the "real world". 
Data Relationships
  • I can solve problems that involve stem-and-leaf plots and double bar graphs
  • I can compare and describe trends in two sets of data.
  • I can identify the median in a set of data.​​
Grade 4
​Chapter 3: Data Management
  Click on a lesson:
Lesson 1: Constructing a Pictograph
Lesson 2: Choosing a Scale for a Bar Graph
Lesson 3: Collecting Data 
Lesson 4: Constructing a Bar Graph with Intervals
Lesson 5: Reading and Interpreting Graphs
Lesson 6: Graphing with Technology 
Lesson 7: Communicate About Collecting Data 
​Lesson 8: Conducting a Survey 

Sorting

A Venn Diagram is a diagram using circles or other shapes, to show the relationship between sets.

Types of Graphs

Circle Graph
A circle graph is shaped like a circle. It is divided into fractions that look like pieces of pie, so sometimes a circle graph is called a pie graph. Many times the fractional parts are different colors and a key explains the colors. 
Pictograph
A pictograph uses pictures or symbols to show the value of the data.
Bar Graph
A graph drawn using rectangular bars to show how large each value is.  The bars can be horizontal or vertical.
Double Bar Graph