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Jennifer Garcia

Graphs of Functions and Algebra - Interactive Tutorials - 2 views

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    "Free tutorials using java applets to explore, interactively, important topics in precalculus such as quadratic, rational, exponential, logarithmic, trigonometric, polynomial, absolute value functions and their graphs. Equations of lines, circles, ellipses, hyperbolas and parabolas are also explored interactively. Graph shifting, scaling and reflection are also included. The definition and properties of inverse functions are thoroughly investigated. A graphical approach to 2 by 2 systems of equations is included. "
Jennifer Garcia

Web2.0 Calc - 0 views

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    A useful web-based calculator with graphical functions and lots more. You can also embed it on your site
Jennifer Garcia

Math Anxiety Linked With Differences In Brain Functioning, Study Finds - 0 views

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    Math anxiety is a real thing, a new brain imaging study by Stanford researchers has confirmed. In a study in the journal Psychological Science, researchers found that there is increased activity in the brain region linked with fear in the brains of second and third graders with math anxiety. Because of the increased activity in the fear brain region, there was decreased activity in their brain regions linked with problem-solving.
Jennifer Garcia

Desmos | Work Together - 2 views

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    Maths graphic  calculator
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    This is excellent for showing transformations of functions clearly on the screen - need to investigate other resources
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