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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

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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

Chi-Tung Chang

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  • 方向導數 (The Directional Derivative)

    Activity

    Chi-Tung Chang

  • 二重積分 (The Double Integral)

    Activity

    Chi-Tung Chang

  • 偏導數 (The Partial Derivative)

    Activity

    Chi-Tung Chang

  • 函數的圖形 (The Graph of a Function)

    Activity

    Chi-Tung Chang

  • 切線 (The Tangent Line)

    Activity

    Chi-Tung Chang

  • 夾擠定理 (The Squeeze Theorem)

    Activity

    Chi-Tung Chang

  • 函數的極限 (The Limit of a Function)

    Activity

    Chi-Tung Chang

  • 法線 (The Normal Line)

    Activity

    Chi-Tung Chang

  • 重要的馬克勞林級數 (Some Important Maclaurin Series)

    Activity

    Chi-Tung Chang

  • 泰勒與馬克勞林級數 (Taylor and Maclaurin Series)

    Activity

    Chi-Tung Chang

  • 曲線所圍區域的面積 (The Area between Curves)

    Activity

    Chi-Tung Chang

  • 定積分 (The Definite Integral)

    Activity

    Chi-Tung Chang

  • 線性估計(Linear Approximation)

    Activity

    Chi-Tung Chang

  • 微分量 (Differentials)

    Activity

    Chi-Tung Chang

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