Search
strands.number-sense.h1

Number Sense

Understanding numbers, their relationships and numerical reasoning

strands.algebra.h1

Algebra

Using symbols to solve equations and express patterns

strands.geometry.h1

Geometry

Studying shapes, sizes and spatial relationships in mathematics

strands.measurement.h1

Measurement

Quantifying and comparing attributes like length, weight and volume

strands.operations.h1

Operations

Performing mathematical operations like addition, subtraction, division

strands.statistics-probability.h1

Probability and Statistics

Analyzing uncertainty and likelihood of events and outcomes

Community Resources
Get started with our Resources
GeoGebra

Calculator Suite

Explore functions, solve equations, construct geometric shapes

GeoGebra Graphing

Graphing Calculator

Visualize equations and functions with interactive graphs and plots

GeoGebra Geometry

Geometry

Explore geometric concepts and constructions in a dynamic environment

GeoGebra 3D Calculator

3D Calculator

Graph functions and perform calculations in 3D

GeoGebra Scientific Calculator

Scientific Calculator

Perform calculations with fractions, statistics and exponential functions

GeoGebra Notes

Notes

Explore our online note taking app with interactive graphs, slides, images and much more

App Downloads
Get started with the GeoGebra Apps
strands.number-sense.h1

Number Sense

Understanding numbers, their relationships and numerical reasoning

strands.algebra.h1

Algebra

Using symbols to solve equations and express patterns

strands.geometry.h1

Geometry

Studying shapes, sizes and spatial relationships in mathematics

strands.measurement.h1

Measurement

Quantifying and comparing attributes like length, weight and volume

strands.operations.h1

Operations

Performing mathematical operations like addition, subtraction, division

strands.statistics-probability.h1

Probability and Statistics

Analyzing uncertainty and likelihood of events and outcomes

Community Resources
Get started with our Resources
GeoGebra

Calculator Suite

Explore functions, solve equations, construct geometric shapes

GeoGebra Graphing

Graphing Calculator

Visualize equations and functions with interactive graphs and plots

GeoGebra Geometry

Geometry

Explore geometric concepts and constructions in a dynamic environment

GeoGebra 3D Calculator

3D Calculator

Graph functions and perform calculations in 3D

GeoGebra Scientific Calculator

Scientific Calculator

Perform calculations with fractions, statistics and exponential functions

GeoGebra Notes

Notes

Explore our online note taking app with interactive graphs, slides, images and much more

App Downloads
Get started with the GeoGebra Apps

Hardsums

  • Resources
  • Favorites
  • People
  • Transformation of cosine graph

    Activity

    Hardsums

  • m and c

    Activity

    Hardsums

  • Intersecting chords

    Activity

    Hardsums

  • Alternate segment theorem

    Activity

    Hardsums

  • Angles in a cyclic quadrilateral

    Activity

    Hardsums

  • Angles in the same segment

    Activity

    Hardsums

  • Angle in a semicircle

    Activity

    Hardsums

  • Ratios in similar triangles

    Activity

    Hardsums

  • Gradient between two points

    Activity

    Hardsums

  • Radian measure

    Activity

    Hardsums

  • Arcs and sectors

    Activity

    Hardsums

  • Similar triangles (introduction to tangent ratio)

    Activity

    Hardsums

  • Graphs with the modulus function

    Activity

    Hardsums

  • Line through two points

    Activity

    Hardsums

  • Distance and midpoint

    Activity

    Hardsums

  • Translations

    Activity

    Hardsums

  • Enlargements

    Activity

    Hardsums

  • Rotations

    Activity

    Hardsums

  • Reflections

    Activity

    Hardsums

  • Points of inflection on a quartic

    Activity

    Hardsums

  • Estimating Pi by "throwing darts"

    Activity

    Hardsums

  • Values in the unit circle

    Activity

    Hardsums

  • Dissecting rectangles

    Activity

    Hardsums

  • Angles at centre / circumference

    Activity

    Hardsums

Load more
AboutPartnersHelp Center
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2025 GeoGebra®