Zeal Education
Zeal Education has developed many online apps that can be used to explore themes in science and maths. Using these apps will help you understand the themes better!
Create a Compass Rose
Input your latitude and longitude and the latitudes and longitudes of 10 other locations; instantly get a compass rose with a figure showing the distances and bearings of each of these locations! Select between true and rhumb settings!Make a model of the Solar System!
Do you have a long corridor in your school? Mark the corridor to represent distances in the solar system! Make your students realize how far away the planets are from each other! Just input the length of the corridor and the app will tell you where to make the marks!Curved Mirrors
Investigate image formation by concave, convex and parabolic mirrors. Select the focal length, position of object and number of rays to be drawn!The Ellipticity of Orbits
Since Kepler, we have known that orbits of planets around the Sun or satellites around a planet are elliptical. The drawings of the orbits that you see in posters also show this very clearly. But are they really elliptical? In other words, can you visually distinguish them from circles?Frames of Reference
You are observing an object from your window. Your friend, who is driving in a car, calls up to tell you that he is seeing a UFO which is executing a very complex motion! How do you convince him that in your frame, the object is just flying straight, it is he who is moving in a very complex way? Use the page to find out how an object moving in your frame appears to move in his!