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4 days ago · Formative feedback can increase student motivation and self-directed learning and help them to become self-directed learners. Examples of formative feedback techniques include many interactive classroom activities, homework and surveys. By way of contrast, summative feedback typically falls at the end of a topic or semester.
3 days ago · Burnside's lemma is a result in group theory that can help when counting objects with symmetry taken into account. It gives a formula to count objects, where two objects that are related by a symmetry (rotation or reflection, for example) are not to be counted as distinct. Burnside's lemma gives a way to count the number of orbits of a finite set acted on by a finite group. In other ...
5 days ago · Schema Examples 1. Horse vs Cow. Type: Object schema. Some of the earliest schemata we develop are based upon farm animals. We learn about them from songs and toys. But children also need to improve their schemata to differentiate between animals that appear similar to a child. For example, a child may see a cow and say “Look! A Horse!”
6 days ago · What other sections you include in the body is up to you. However, only include what is necessary for the reader to locate your study within the larger scholarship about the research problem. Here are examples of other sections, usually in the form of a single paragraph, you may need to include depending on the type of review you write:
6 days ago · Padé Approximations. Henri Eugène Padé. A Padé approximant is the "best" approximation of a function by a rational function of given order -- under this technique, the approximant's power series agrees with the power series of the function it is approximating. The technique was developed around 1890 by the French mathematician Henri Padé ...
5 days ago · The Chebyshev polynomials form a complete orthogonal system. The Chebyshev series converges to f(x) if the function is piecewise smooth and continuous. The smoothness requirement can be relaxed in most cases – as long as there are a finite number of discontinuities in f(x) and its derivatives.
3 days ago · Closing arguments in Donald Trump's historic hush money trial have conclude. It was the final opportunity for prosecutors and defense lawyers to convince the jury of their respective cases before
