I finally started a project that I have been wanting to undertake for a while. It is the Math Cracks, which is the way I call to this short tutorials that attempt to explain hard math concepts in simple terms, step-by-step. The first Math Crack of the series isIntegration by Parts. ...
Bring large numbers down to everyday terms Fencepost Problem Counting spans or points? Number Systems When the odometer ticks over Everyday Logarithms Counting digits Modular Arithmetic Variations on clocks Algebra & Counting Combinations Multiply possibilities, divide redundancies ...
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Possibilities for using Tellagami with students. Here are some ideas for students in different classes: Math – create mini lessons on shapes, theorems, or proofs; create an animated dictionary of mathematical terms. Language Arts – create mini book reports or character studies for readings; prepar...
In terms of content, research suggests that for the youngest children, developing a thorough understanding of number and of geometry and spatial measurement is developmentally appropriate and especially crucial to supporting later study (Cross, Woods, & Schweingruber, 2009). According to Cross and ...
In terms of Calculus, the HP 50g can perform awide range of calculus functionssuch as: Limits and derivatives Anti-derivatives and Integrals Calculate the Taylor/Maclaurin series of a function symbolically (up to 4-th order relative power, i.e., the difference between the highest and lowest ...
Learning goal:Build arrays with physical objects and describe them in terms of multiplication. We decided that that the diagrams and questions in activity 1 (left image) would easily come from students’ prior understandings and experiences if we launched with a context that encouraged array thinkin...
ThatsMaths is the blog for a series of articles on mathematics to be published in the Irish Times, starting on 19 July 2012. Among the goals of the articles are to Demystify Mathematics, Show the breathtaking power of the subject, Discuss a range of technological applications, Explain recent ...
The illustration above shows a bifurcation diagram of the logistic map obtained by plotting as a function of a series of values for obtained by starting with a random value , iterating many times, and discarding the first points corresponding to values before the iterates converge to the attract...
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