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strands.number-sense.h1

Number Sense

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strands.algebra.h1

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strands.measurement.h1

Measurement

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Operations

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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

Yoong Kheong

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  • Gradient of straight line with 2 points.

    Activity

    Yoong Kheong

  • SPC: Question 5

    Activity

    Yoong Kheong

  • SPC: Question 2

    Activity

    Yoong Kheong

  • Angle between tangents from external point

    Activity

    Yoong Kheong

  • Perpendicular bisector of a chord passes through the centre

    Activity

    Yoong Kheong

  • Equal chords are equidistant from the centre of the circle

    Activity

    Yoong Kheong

  • Fraction - Comparing and order

    Activity

    Yoong Kheong

  • Perimeter_CompositeFig_E shapes

    Activity

    Yoong Kheong

  • Equal chords are equdistant fr centre

    Activity

    Yoong Kheong

  • Arc Length and Area of Circle

    Activity

    Yoong Kheong

  • Complementary and supplementary angles

    Activity

    Yoong Kheong

  • Angle in the centre_V6_Not at centre

    Activity

    Yoong Kheong

  • Angle in the centre_V6_pt not on circle

    Activity

    Yoong Kheong

  • Angle in the centre_V6

    Activity

    Yoong Kheong

  • Angle in the centre_V5

    Activity

    Yoong Kheong

  • Angle in the centre_V4

    Activity

    Yoong Kheong

  • Angle at centre is2X the angle at the circu v2_dp

    Activity

    Yoong Kheong

  • Angle at centre = 2X ang @ the circumference v2_0dp

    Activity

    Yoong Kheong

  • Angle at centre is twice the angle at the circumference v2

    Activity

    Yoong Kheong

  • Visualizing equivalence relation: Example 1

    Activity

    Yoong Kheong

  • 0608Case1

    Activity

    Yoong Kheong

  • 02JulyLC-CM

    Activity

    Yoong Kheong

  • Similarity and congruency 2

    Activity

    Yoong Kheong

  • Similarity and congruency 1_2

    Activity

    Yoong Kheong

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