Ducksters
Ducksters: Kids Math: Mean, Median, Mode, and Range
Define these terms with this website: mean, median, mode, and range. Learn how they work, terms, tricks, and examples.
Math Aids
Math Aids: Mean Mode Median Worksheets
Great resource to practice and strengthen math skills pertaining to mean, mode, and median. Math worksheets are printable, may be customized, and include answer keys.
Beacon Learning Center
Beacon Learning Center: All That Data 2
Students describe graphs and explore range, measures of central tendency, and distribution in this interactive web lesson.
Better Lesson
Better Lesson: What Does the Data Tell Us? Describing Data
Understanding how to interpret data by its shape, spread, and center helps students to understand statistics.