iPad friendly

Desmos Activités: https://teacher.desmos.com/activities

Desmos Activity Builder: https://teacher.desmos.com/activitybuilder

Phet Area Builder: https://phet.colorado.edu/sims/html/area-builder/latest/area-builder_en.html

Phet Fraction Matcher: https://phet.colorado.edu/sims/html/fraction-matcher/latest/fraction-matcher_en.html

Phet Graphing Lines: https://phet.colorado.edu/sims/html/graphing-lines/latest/graphing-lines_en.html

Phet Least-Squares Regression: https://phet.colorado.edu/sims/html/least-squares-regression/latest/least-squares-regression_en.html

Illuminations Adjustable Spinner: http://illuminations.nctm.org/adjustablespinner/

Illuminations Isometric Drawing Tool: http://illuminations.nctm.org/Activity.aspx?id=4182

Illuminations Fraction Models: http://illuminations.nctm.org/Activity.aspx?id=3519

Illuminations Line of best fit: http://illuminations.nctm.org/Activity.aspx?id=4186

Illuminations Trigonometric Graphing: http://illuminations.nctm.org/Activity.aspx?id=3589

Shodor: http://www.shodor.org/interactivate/activities/