We can use prime factorisation to find the highest common factors and lowest common multiples of any number - even large numbers. Before we jump straight in with discovering how, if you aren’t quite sure how to find prime factors, or want a factors and multiples recap - watch these videos first.
This video is from 2016 Summer Olympics 2016 and Zika? On February 8th, 2016, the World Health Organization declared a public health emergency of international concern regarding Zika virus. Three to four million infections are possibly forecasted in the Americas over the next 12 months, but what i
Watch the first part of our Carbon Cycle videos, as part of environmental chemistry. Photosynthesis and respiration help carbon to be cycled in nature by using energy from the sun. As living things grow, they have to build up large polymer molecules from small molecules. Protein comes from joinin
Triangles are the building blocks of all other straight-edged shapes. They were used for hundreds of years to create accurate maps and GPS today still works using trigonometry. Even the pixels on phones and screens use trigonometry.We need to know these things so that we can work out exact length
In this video we look at a few keys words that you will come across throughout ecology. An ecosystem is made up of all of the communities that live in it, every single organism from small to big and lots of environmental factors like sunlight and shade in the woodland, streams and other things. It
Algebraic fractions are simply fractions with algebraic expressions either on the top, bottom or both. We treat them in the same way as we would numerical fractions. In this video we look at how to simplify algebraic fractions, and how to add and subtract them. VISIT us at www.fuseschool.org, wh
What is radical feminism? What is patriarchy? How are they different? Find out in our video. This video was created by Chris Ross. This video was created to support the campaign "Goal 5 - Gender Equality". Find more information on our website http://simpleshow-foundation.org/. Click here to see m
Learn the basics about halogenation within the alkanes and alkenes part of organic chemistry. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT. JOIN our platform at www.fuseschool.org This video is part of 'Chemistry for
In algebra, we replace a letter with numbers in the process known as substitution. Given the formula A = 1/2bh, if the base is 5cm and the height is 10cm, then the area is ½ X 5 X 10 because we have replaced the b with 5 and the h with 10. You just need to be be careful with negative numbers: it is
Learn the basics about the atom economy principle of Green Chemistry, as a part of environmental chemistry. A reaction with a high atom economy is one where all of the atoms in the reactants are included in the final, desired product. Such a reaction would have little, if any, waste produced. A
In this video we look at the different stages that happen inside the sewage plant, from separating the large objects to the smaller debris. Sedimentation tanks, anaerobic digesters, pumps and machinery are used. VISIT us at www.fuseschool.org, where all of our videos are carefully organised into t
At about 3.5 billion years old, bacteria are one of the oldest living organisms on earth. They are responsible for a range of diseases including cholera, tuberculosis and the plague amongst many others. But they aren’t all bad; there are trillions of good bacteria living in your gut that are essen
