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strands.number-sense.h1

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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

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  • 最速降線的解

    Activity

    WC

  • Find Circle between 2 Circle and Line(另1種找CQ的方法)

    Activity

    WC

  • Find Circle between 2 Circle and Line(忘記這CQ怎麼來的?)

    Activity

    WC

  • Find Circle between 2 Circle and Line(Heron's formula)

    Activity

    WC

  • A cos(x) + B sin(x)= C sin(x+δ)有複數解:try(2)

    Activity

    WC

  • Peak sin(t+βi)

    Activity

    WC

  • try(8)確保E永遠使用極小值點 & 更直觀的旋轉

    Activity

    WC

  • try(7) 用外積判定轉向和phase的正負

    Activity

    WC

  • try(6)修正phase +θ版

    Activity

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  • try(5)修正phase 正確版

    Activity

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  • try(4)修正phase

    Activity

    WC

  • try(3)旋轉加縮放

    Activity

    WC

  • A cos(x) + B sin(x)= C sin(x+δ)有複數解:try(1)

    Activity

    WC

  • A cos(x) + B sin(x)= C sin(x+δ)有複數解!

    Activity

    WC

  • A cos(x) + B sin(x)= C sin(x+δ)不一定有複數解?

    Activity

    WC

  • 球形電容

    Activity

    WC

  • funciton offset and flip (even funciton)

    Activity

    WC

  • funciton offset and flip

    Activity

    WC

  • Tangent Vector on Geodesic of sphere 用手拉P

    Activity

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  • Tangent Vector on Geodesic of sphere 調參

    Activity

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  • parallel transport v = π/4

    Activity

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  • parallel transport v = π/2

    Activity

    WC

  • 在球形熱狗上擠番茄醬

    Activity

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  • 熱狗

    Activity

    WC

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