Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. Seasons and the sun
    1. Introduction
    2. Concept and precision
    3. Manual and grafics
    4. Applets

    Seasons and the sun

    Author:Horst-Armin Kosog
    Duration of sunshine and height of sun depending on date and northern latitude
    Seasons and the sun

    Table of Contents

    • Introduction

      • Introduction
    • Concept and precision

      • Concept
      • Remarks on precision
    • Manual and grafics

      • Window 3D Grafics
      • Window "Grafics"
      • Window Grafics2
      • How to
      • Timecorrection
    • Applets

      • Versions
    Next
    Introduction

    New Resources

    • Viviani's Curve
    • seo tool
    • Some random function
    • Slope Between 2 Points (Phase 2)
    • Publish app "Public" test

    Discover Resources

    • Rhombus Template (Scaffolded Investigation)
    • Triangle Angle Bisectors incentre
    • Nonagon
    • DYME-A 5.11

    Discover Topics

    • Incircle or Inscribed Circle
    • Sphere
    • Exponential Functions
    • Stochastic Process or Random Process
    • Angles
    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

    © 2026 GeoGebra®