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Curated Video
Graphing Outcomes Data
Mr. Addit conducts probability experiments and graphs his data on a tally chart.
Visual Learning Systems
Making Observations: Observations and Data
This fascinating program demonstrates how to observe and record scientific observations. Concepts and terminology: observation, data, recording, data table, tools, safety, measuring, and graphs.
Curated Video
Learning About Probability
Mr. Addit reviews terms experiment, probability, and prediction. He then conducts some probability experiments and displays his data on a tally chart and on a bar graph.
Curated Video
Understanding Statistics: Creating and Interpreting Bar Charts
This video provides an introduction to basic statistical concepts, focusing on the use of bar charts as a visual tool for organizing and understanding data. It explains the components of a bar chart, such as the X and Y axes, and how...
Curated Video
Determining the Best Deal: Comparing Equations for Proportional Relationships
In this video, students learn how to determine the best deal by comparing equations that represent the proportional relationship between the total cost and the number of items. They are taught to find the unit cost by dividing the total...
National Education Association
Determining Domain and Range
Introduce the concept of domain and range with a video that starts with the formal definitions of the domain and range and moves on to the practical descriptions used to determine them. The presentation explains how to find the domain...