Education Place
Houghton Mifflin: Eduplace: Make a Living Bar Graph
Student use simple data to line up in a living bar graph activity when they respond to simple questions in this lesson plan. They physically and visually represent the data. CCSS.Math.Content.3.MD.B.3 Draw a scaled picture graph and a...
National Center for Ecological Analysis and Synthesis, University of California Santa Barbara
Nceas: Scientific Method
This concise site from NCEAS contains an explanation of the scientific method along with a basic example of the scientific method in action.
University of Illinois
University of Illinois: Bar Graphs
Two bar graph examples are shown and explained at this website. You can learn what kind of data is best represented using a bar graph.
Jim Loy
Jl's Math Page: The Golden Rectangle and the Golden Ratio
This is a personal site from Jim Loy that describes the golden rectangle and the golden ratio. Includes several diagrams and pictures as well as formulas. A good background in math is helpful.
McGraw Hill
Glencoe: Interpreting Data Quiz
This is a quiz with five quick questions to check your understanding of how to interpret data. It is self checking.
McGraw Hill
Glencoe: Collecting and Analyzing Data Quiz
This site is a quiz with five quick questions to check your understanding of how to collect and analyze data. It is self checking.