Predict the characteristics of a population based on the analysis of sample data. 0606.5.12

Links verified on 7/18/2014

1. Movie Reviewer (Mean and Median) - Movie reviewers rate movies on a scale of 0 to 10. Each movie comes with a set of reviews that can be changed by the user. The mean of a data set can be explored using a see-saw balance model. Students can also find the median, mode, and range of the data set.
   
2. Population and Sample - uses a box containing 500 balls of three different colors to explain
3. Population and Sample - examples of each.
4. Populations and Samples - This lesson describes two important types of data sets - populations and samples. Along the way, we introduce simple random sampling, the main method used in this tutorial to select samples.
5. Reaction Time 2 (Graphs and Statistics) - Test your reaction time by catching a falling ruler or clicking a target. Create a data set of experiment results, and calculate the range, mode, median, and mean of your data. Data can be displayed on a list, table, bar graph or dot plot. The Reaction Time 2 Student Exploration focuses on mean.
   
6. What is the difference between a population and a sample? - answers to this question.