Curated OER
What is Numerical, or Quantitative, Data?
The teacher gives a very thorough explanation of numerical or quantitative data being anything where the answer to a question would be a number. Whereas any other answer might be considered categorical. She shows several different ways...
PBS
Pbs Learning Media: Real Life Math: Baseball
Watch and listen as the assistant general manager of a major league baseball team explains how he uses math in this video from KAET, Arizona PBS. A lesson plan and handouts are included. [7:43]
Virtual Nerd
Virtual Nerd: What Is Numerical, or Quantitative, Data?
This tutorial looks at numerical data, a popular form of data that is used all the time. [4:04]
Sophia Learning
Sophia: Histogram Tutorial
Explore how to organize and display data in a histogram through this tutorial.
Texas Education Agency
Texas Gateway: Study Edge Statistics: Categorical and Quantitative Data
This lesson explains what categorical and quantitative data are in the context of statistics. Includes downloadable study guide with exercises - guide also covers other topics. [6:26]
PBS
Pbs Learning Media: Ccmp8 Part 1 Using Repeated Reasoning
Students are taught to look for patterns in solving mathematical problems. Starting in the lower grades, they learn that math problems can be decomposed and recomposed without its value changing (the distributive property). In these...
Khan Academy
Khan Academy: Example: Comparing Distributions
Compare distributions using the features of shape, center, spread, and outliers.