It defines homogeneous differential equation and explains method to solve it.

It explains factorisation of algebraic expressions by using the method of common factors and by regrouping the terms.

User experience (UX) design is a theoretical understanding of how users interact with websites. The major challenge developers building a company website face is finding the right balance that fulfills the objectives of the...

This video discusses the scientific work of Gregor Mendel. Through his experimentation, Mendel observed clear and predictable patterns of inheritance in the plant's characteristics, which he suggested were controlled by separate units...

In this video, the teacher explains the different types of angles and their properties using clocks as examples. From acute angles to reflex angles, the video covers nine different types of angles, as well as adjacent, complementary,...

Some research questions can only really be studied by sociologists getting out of their offices and interacting directly with the people they want to study. Starting with the famous Chicago School of sociology, this film looks at some...

This nugget teaches to identify the patterns arising out of addition and multiplication of numbers.

Observing helps us connect what we see to what we know and want to know. In this activity, you’ll make sketches to learn about the patterns, shapes, colors and lines we see in nature.

Physical activity activates brains! In this video, children will learn about STEAM by engaging in creative movement and sketching experiences that show energy and how natural and manmade objects move.

This animated song video is "If You're Happy." Students will love this engaging and interactive video as they enjoy fun songs.

NASA's Hubble Space Telescope observed the farthest-discovered active inbound comet, Comet K2. K2 came from the distant Oort Cloud and is visiting our inner solar system for the first (and only) time. Since we're seeing it so far...

It explains how to find the middle term/terms in the expansion of binomial (a+b)^n. It also provides solved examples on the concept.

In this video, the teacher explains how to calculate the total surface area of a cylindrical object using a cylinder made of paper as an example. The formula includes the area of a rectangle and the areas of two circles, and the video...

It explains how to interpret and construct a linear graph. It also explains dependent and independent variables.

This video provides a brief yet intriguing overview of black holes, explaining their formation, characteristics, and different types. It highlights the challenges scientists face in directly observing black holes and explores the...

It explains the criteria of congruence such as SSS, SAS and ASA. It also states the conditions for proving two right-angled triangles to be congruent.

It explains how to evaluate the limit of rational functions by using one of the appropriate techniques taking substitution, rationalisation, or theorem.

It describes motion and reference point for describing motion and compares uniform and non-uniform motion.

It explains the conditions to be satisfied by a sequence to be in AP. It also provides the derivation of general term and sum of n terms in AP. Further it gives some important properties of AP.

Learn about the concept of forced perspective. This video provides examples of how this technique is used in movies, video games, and even suggests trying it out yourself with a camera or phone to create fun scenes.

Six simple weather demonstrations you can do at home or at school to show the properties of air, using your hands and everyday materials.

It explains how to find the sum of infinite terms of GP.

Social Learning Theory suggests that we learn not just by way of reward and punishment for actions, but instead we learn by observing others and imitating their behaviours. We watch, we copy, we practise. And one of the intriguing claims...

This nugget teaches to know the values of trigonometric ratios of complementary angles.