Coulombs Law
The electric force between two point charges is directly proportional to the magnitude of each charge (q1, q2), inversely proportional to square of the separation between their centers (r), directed […]

Definition of Cellular Respiration
Cellular respiration refers to the biochemical pathway by which cells release energy from the chemical bonds of food molecules and provide that energy for the essential […]

(By Tori Molnar)
I started my company, Utoria, when I was only 13, and my mum has always given me guidelines about what I should and shouldn’t be posting on social media. However, through speaking to audiences of […]

“This media we call social is anything but, when we open our computers and it’s our doors we shut”… This is one of the most vital messages that everyone needs to hear.
Look Up is a spoken word for the “online […]

How about this for a fun video? It’s been around but worth putting back out there.
It’s a Proof that technology is great in education, and the teacher is what makes the technology really great.

Hate getting to school in the morning ‘cos of too many people in your personal space? Trust us, it could be worse — a lot worse.
The cringe-inducing YouTube video shows the terror that is Beijing rush hour, p […]

Introduction
The most important classification in chemistry is the arrangement of the elements in the periodic table.
In 1869, Mendeleev, a Russian scientist, was the first to construct a periodic table. He […]

Factors, Prime factors (revision)
40 ÷ 8 = 5 and 40 ÷ 5 = 8
8 and 5 divide into 40 without remainder.
8 and 5 are factors of 40.
A prime number has only two factors, itself and 1, but 1 is not a prime nu […]

Introduction to Advertising
Advertising is concerned with giving publicity to the existence of goods and services by focusing attention on facts such as features, uses, benefits, etc, about the goods and services […]