S3M2 visualisations

Hannu Tiitu, 02.07.2014

Visualisations developed for EU project S3M2. They are embedded into the MUMIE learning environment and used alongside relevant theory, examples, and exercises. For more information about the project, please visit website [url=http://s3m2.eu]s3m2.eu[/url].


  • 1. S3M2: Cartesian and polar coordinates
  • 2. S3M2: Sine, cosine, and the unit circle
  • 3. S3M2: Sum of vectors
  • 4. S3M2: Tangent and the value of the derivative
  • 5. S3M2: Tangent and the difference quotient
  • 6. S3M2: Riemann sum

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S3M2: Cartesian and polar coordinates

Move the point to see how the different coordinates change. Use this to find the polar coordinates of following points: (3, 2), (-3, -2) and (1.4, -1.4).
– Hannu Tiitu

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