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Resource Name |
Topic (Course) |
Technology |
Type |
$? |
Rating |
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Approximation of Areas
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Riemann sums: L, R, and M. (Calculus) |
Java Applet |
Tool |
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 [0]
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Animated directions for approximating the area under a particular function by using inscribed rectangles.
More: lessons, discussions, ratings, reviews,...
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Approximation of Areas
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Riemann sums: L, R, and M. (Calculus) |
Flash |
Tool |
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[0]
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Animated directions for approximating the area under a particular function by using inscribed rectangles.
More: lessons, discussions, ratings, reviews,...
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Finding the area under a curve
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Riemann sums: L, R, and M. (Calculus) |
Java Applet |
Tool |
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 [1]
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Uses rectangles to approximate the area under a polynomial.
More: lessons, discussions, ratings, reviews,...
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Formula Graphing Applets
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Riemann sums: L, R, and M. (Calculus) |
Java Applet |
Tool |
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 [1]
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Graph a function and its left or right Riemann sum.
More: lessons, discussions, ratings, reviews,...
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Integrator
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Riemann sums: L, R, and M. (Calculus) |
Java Applet |
Tool |
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 [2]
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Computes right-hand, left-hand, and general Riemann sums as well as upper and lower sums for a given function.
More: lessons, discussions, ratings, reviews,...
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Modeling Accumulations
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Riemann sums: L, R, and M. (Calculus) |
Java Applet |
Tool |
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[0]
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Approximate the area of a circle by the areas of inscribed rectangles.
More: lessons, discussions, ratings, reviews,...
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Numerical Integration
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Riemann sums: L, R, and M. (Calculus) |
Java Applet |
Tool |
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[2]
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View left and right Riemann sums and trapezoidal and Simpson's rule approximations for various functions.
More: lessons, discussions, ratings, reviews,...
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Rectangle Approximation Method
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Riemann sums: L, R, and M. (Calculus) |
Java Applet |
Tool |
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[0]
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Draw rectangles corresponding to the left, right, or midpoint Riemann sums for the area under the curve y = x^2 between x=0 and x=1.
More: lessons, discussions, ratings, reviews,...
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Riemann Sums
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Riemann sums: L, R, and M. (Calculus) |
JavaScript |
Tool |
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[0]
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Illustrates the process of drawing Riemann sums.
More: lessons, discussions, ratings, reviews,...
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Riemann Sums
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Riemann sums: L, R, and M. (Calculus)+ |
Java Applet |
Tool |
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[0]
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A Java applet that introduces Riemann sums, with questions to answer using the applet. Includes a re-scalable presentation version with large fonts.
More: lessons, discussions, ratings, reviews,...
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Riemann Sums - Function Integr...
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Riemann sums: L, R, and M. (Calculus) |
Java Applet |
Tool |
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[0]
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Graphical illustration of the Riemann sums of a function defined by its graph. The tool allows selecting the point inside the subintervals in several ways which helps show the dependence of the approx...
More: lessons, discussions, ratings, reviews,...
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Riemann Sums Java Applet
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Riemann sums: L, R, and M. (Calculus) |
Java Applet |
Tool |
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[2]
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Graphs left, right, and midpoint Riemann sums for selected functions.
More: lessons, discussions, ratings, reviews,...
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RiemannSums Applet
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Riemann sums: L, R, and M. (Calculus) |
Java Applet |
Tool |
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[2]
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Experiment with left, right, and midpoint Riemann sums for functions you enter, as well as inscribed rectangles, circumscribed rectangles, and the trapezoid rule. Includes extensive directions for cu...
More: lessons, discussions, ratings, reviews,...
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The Definite Integral of a Con...
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Riemann sums: L, R, and M. (Calculus) |
Java Applet |
Tool |
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[0]
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Enter a function and see its upper, lower, and midpoint Riemann sums.
More: lessons, discussions, ratings, reviews,...
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Trapezoidal Accumulation
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Riemann sums: L, R, and M. (Calculus)+ |
Sketchpad |
Tool |
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[0]
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This activity builds on the previous activity, One Type of Integral, by suggesting two more efficient ways of estimating the area under a curve (definite integral) than counting squares: adding the ar...
More: lessons, discussions, ratings, reviews,...
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Definite Integrals
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Riemann sums: int. as lim. (Calculus) |
Flash |
Tool |
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[0]
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Uses Riemann sums to evaluate a particular definite integral.
More: lessons, discussions, ratings, reviews,...
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Definite Integrals
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Riemann sums: int. as lim. (Calculus) |
Java Applet |
Tool |
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[0]
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Uses Riemann sums to evaluate a particular definite integral.
More: lessons, discussions, ratings, reviews,...
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Definite Integrals
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Riemann sums: int. as lim. (Calculus) |
Java Applet |
Tool |
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[1]
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Uses Riemann sums to prove a proposition about inequalities and integrals.
More: lessons, discussions, ratings, reviews,...
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Definite Integrals
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Riemann sums: int. as lim. (Calculus) |
Flash |
Tool |
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[0]
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Uses Riemann sums to prove a proposition about inequalities and integrals.
More: lessons, discussions, ratings, reviews,...
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Definite Integrals
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Riemann sums: int. as lim. (Calculus) |
Java Applet |
Tool |
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[0]
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Uses Riemann sums to prove a special case of the proposition that the integral of a function from a to b is the same as the sum of the integrals from a to c and from c to b.
More: lessons, discussions, ratings, reviews,...
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Definite Integrals
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Riemann sums: int. as lim. (Calculus) |
Flash |
Tool |
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[0]
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Uses Riemann sums to prove a special case of the proposition that the integral of a function from a to b is the same as the sum of the integrals from a to c and from c to b.
More: lessons, discussions, ratings, reviews,...
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Definite Integrals
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Riemann sums: int. as lim. (Calculus) |
Java Applet |
Tool |
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[0]
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Proof using Riemann sums that the integral from a to b of 1 is b-a.
More: lessons, discussions, ratings, reviews,...
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Definite Integrals
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Riemann sums: int. as lim. (Calculus) |
Flash |
Tool |
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[0]
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Proof using Riemann sums that the integral from a to b of 1 is b-a.
More: lessons, discussions, ratings, reviews,...
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Riemann Sums - Function Integr...
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Riemann sums: int. as lim. (Calculus) |
Java Applet |
Tool |
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[0]
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Compare the Riemann sums of a function with its integral. You may choose different types of sums (left, right, midpoint, or random) and vary the function itself.
More: lessons, discussions, ratings, reviews,...
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30 - 60 - 90 Triangles - Math ...
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Right (Geometry)+ |
Java Applet |
Tool |
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[0]
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An interactive applet and associated web page that demonstrate the properties of a 30-60-90 triangle.
The applet shows a right triangle that can be resized by dragging any vertex.
As it is drag...
More: lessons, discussions, ratings, reviews,...
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