University of Cambridge
University of Cambridge: Nrich: Coordinate Cunning
Play this game for two and learn how to graph ordered pairs on the coordinate plane at this one page website. You will know right away if you have the correct coordinates.
Khan Academy
Khan Academy: Scatterplots and Correlation Review
A scatterplot is a type of data display that shows the relationship between two numerical variables. Each member of the dataset gets plotted as a point whose x-y coordinates relates to its values for the two variables.
Khan Academy
Khan Academy: Quadrilateral Problems on the Coordinate Plane
A set of four practice problems finding the points of quadrilaterals on a coordinate plane.
Illustrative Mathematics
Illustrative Mathematics: F Bf 1,000 Is Half of 2,000
This task is about an online mathematics organization that is trying, over a four-year period, to generate 2,000 math problems that cover all grades. This real-life modeling task could serve as a summative exercise that draws on many...
Instituto Latinoamericano de la Comunicacion Educativa
Red Escolar: Figuras Escondidas
Practice graphing by playing a game in the Cartesian coordinates plane.
American Association of Physics Teachers
Com Padre Digital Library: Open Source Physics: Data Tool Program
Use this online data analysis tool to build graphs and display results from scientific investigations. Data can be entered directly with the keyboard or imported from, and exported to spreadsheets.
University of Cambridge
University of Cambridge: Nrich: A Square Deal
On this one page website sharpen your logic, ordered pairs, and pattern recognition skills while working on this challenge. The solution is available to double check your solution.
Visual Fractions
Visual Fractions: Identify With Lines
Use this interactive site from Visual Fractions to practice identifying numerators and denominators using a number line. You will be given a point between 0 and 1 to name as a fraction.
Oswego City School District
Regents Exam Prep Center: Regression Analysis
A collection of lesson ideas, a practice activity, and teacher resources for exploring regression analysis.
Khan Academy
Khan Academy: Histograms Review
A histogram displays numerical data by grouping data into "bins" of equal width. Each bin is plotted as a bar whose height corresponds to how many data points are in that bin.