Math & Science
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Vitamin Village
(University of Nottingham, 2008)The Vitamin Village is a webbased eLearning package developed between 2001 and 2008 to incorporate vitamins A, C, D, E and K, as well as a basic introduction to antioxidants.

The Maths Factor
(National Repository of Open Educational Resources (NROER), 201602)This collection of videos is a program designed to teach high school level mathematics.

Chemistry: Class 12: Lectures
(National Council Of Educational Research And Training (NCERT), 201609)This collection of videos is designed to accompany the class 12 chemistry textbook also made available by the National Repository of Open Educational Resources of India.

Biology: Class 12: Lectures
(National Council Of Educational Research And Training (NCERT), 201609)This collection of video lectures is designed to accompany the class 12 biology textbook also made available by the National Repository of Open Educational Resources of India.

Biology: Class 11: Lectures
(National Council Of Educational Research And Training (NCERT), 201610)This collection of video lectures is designed to accompany the class 11 biology textbook also made available by the National Repository of Open Educational Resources of India.

Mathematics: Class 11: Lectures
(National Council Of Educational Research And Training (NCERT), 201611)This lecture series accompanies the mathematics textbook for class 11 also published by NCERT.

Mathematics: Class 12: Lectures
(National Council Of Educational Research And Training (NCERT), 201611)This lecture series accompanies the mathematics textbook for class 12.

Mathematical Reasoning: Statements
(National Council Of Educational Research And Training (NCERT), 201508)Episode 02 of the video lectures on chapter 14 of the Mathematics textbook for class 11; covers statements, compound statements and negation of statements.

Disorders of the Digestive System
(National Council Of Educational Research And Training (NCERT), 201603)Episode 08 of the video lectures on chapter 16 of the Biology textbook for class 11; which covers disorders of the digestive system and their symptoms.

Trigonometric Equations
(National Council Of Educational Research And Training (NCERT), 201508)Episode 06 of the video lectures on chapter 03 of the Mathematics textbook for class 11; covers problems on trigonometric equations.

Geometrical Meaning of Derivative at a Point
(National Council Of Educational Research And Training (NCERT), 201609)This applet shows the derivative of any function at a point.

Volume of the Box
(National Council Of Educational Research And Training (NCERT), 201609)This applet shows how to find the volume of a 3 dimensional box.

Polygons
(National Council Of Educational Research And Training (NCERT), 201602)This applet illustrates the different types of polygons.

Angle Subtended by a Chord at the Center of a Circle
(National Council Of Educational Research And Training (NCERT), 201507)This Geogebra applet is about an angle subtended by a chord at the centre of a circle; using this applet we can find relation between two equal chords of the same circle.

Triangle and Parallelogram
(National Council Of Educational Research And Training (NCERT), 201507)This Geogebra applet is about a triangle and a parallelogram on the same base and between same parallel lines; using this applet, one can examine the relation between their areas.

Cartesian System
(National Council Of Educational Research And Training (NCERT), 201507)This Geogebra applet is about the Cartesian system, using it to find the coordinates of different points lying in different quadrants.

Pythagorean Equation
(National Council Of Educational Research And Training (NCERT), 201507)This Geogebra applet is about the Pythagorean equation, which explains Pythagoras theorem.

Tangent from External Point
(National Council Of Educational Research And Training (NCERT), 201602)This applet illustrates the concepts that a tangent is perpendicular to the radius at every point of a circle, and lengths of tangents from an external point to a circle are equal.

Circle
(National Council Of Educational Research And Training (NCERT), 201602)In a circle, the region above the chord and between the arc is called a segment of a circle. The piece of a circle between two points of a circle is called arc. This applet helps illustrate these concepts.

Area of a Triangle
(National Council Of Educational Research And Training (NCERT), 201507)This Geogebra applet is about the area of a triangle; using this applet, concept of collinearity of three points can be understood. One can also determine area of a triangle when i) coordinate of vertices are given or ii) ...