Coordinate plane generator
Start with ordered pairs: plot labelled points, read coordinates, or print a blank grid.
Explore & print ↗Make the maths
visible.
Five free tools that connect numbers, rules and diagrams. Change an example, work through the explanation, then print a practice sheet with a separate answer key. No account or software to install.
New: a full practice set.Generate 6–12 number line questions or download three ready-made worksheet packs →
Number line generator
For locating numbers, explaining addition and subtraction, and learning interval notation.
Explore & print ↗
Slope calculator
For connecting two ordered pairs to rise, run, gradient and the equation of a straight line.
Explore & print ↗
Geometry transformation calculator
For seeing how a coordinate rule moves every vertex of a triangle or another simple polygon.
Explore & print ↗
Quadratic graph calculator
For learning how a quadratic equation, its key features and a plotted parabola describe the same function.
Explore & print ↗Choose the tool for the question.
Use a number line for values on one axis. Move to a coordinate plane when every point needs both X and Y. The slope tool connects two points to a straight-line equation; the quadratic tool connects three coefficients to a curved graph. Transformations show how one rule moves every vertex of a shape.
For a lesson or for independent practice
Explore mode shows the calculation alongside the diagram. Practice mode hides the completed result so a learner can work on paper and reveal it when ready. Download the question page alone or include an answer key. The tools do not grade responses or claim alignment with a specific curriculum.
Ready-made sheets when you do not need to customize
Each tool page includes original A4 and US Letter PDFs that work without JavaScript. Use the SVG diagrams in a document or slide, or download the example values as CSV. Customized inputs stay in your browser. Worksheet PDFs use high-resolution images; SVG diagrams remain vector.
For experimental observations, survey results or category comparisons, use the statistical chart makers. For personal routines, try the printable habit tracker.