Paul Andersen explains the major procedures in molecular biology. He starts with a brief description of Taq polymerase extracted from the hot pools of Yellowstone Park. He then uses the analogy of the ransom note to explain each of the...

Developed during the 1920s, the iron lung was invented to help individuals with polio breathe after their torso and abdominal muscles ceased to work. Improvements to the iron lung were made throughout the 20th century, but the...

SchoolOnline's Primary English videos are brilliant, bite-size tutorial videos delivered by examiners and skilled teachers. Ideal for ages 9-13, they cover every key skill in English Reading and Writing that students need to master in...

Whether you call it a project master plan, program, terms of reference, or 'Book of the Plan', what are the things you need to include?



Dr Mike Clayton, author of How to Manage a Great Project and founder of...

This video explains the "Dot" operator.
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This clip is from the chapter "Regular Expressions" of the series "Learn How to Code: The Complete Core Java Programming Course".This section explains the various regular expressions...

Hi friends! Valentine's day is close and Bella and Pepe decided to draw a rose for the occasion. This is a great drawing to give to your parents, siblings or friends to valentine's day. You can even draw a rose as a birthday...

Pupil outcome: I can read and discuss a section of the build-up in ‘The Borrowers’. Key learning points: - In the build-up, Pod is “seen” by a human “bean” and this causes concern for the Clock family’s safety. - Arrietty expresses her...

A deposit of rare-earth minerals has been discovered off the coast of Japan.

If you feel something inside you say, “I really don’t think you’re strong enough,” you don’t necessarily have to trust that little voice—it might not know you as well as you think it does.

What is an Inference? Making an inference simply means to use what you already know to make a guess about something that you don’t know. It is a very important reading comprehension skill and throughout this video we help your kids and...

Australian researchers have discovered that the Antarctic plateau, specifically Dome C, offers the best viewing conditions on Earth for observing the stars. With minimal disruption to the light from distant stars, scientists can now...

This video is a lesson on how to use context clues to figure out the meaning of unknown words while reading. The teacher explains different types of context clues, such as synonym clues, antonym clues, definition clues, inference clues,...

Your child will build grade 2 reading comprehension by building vocabulary and inference skills using this cause and effect worksheet and video tutorial! Your child will focus on forming a conclusion based on observable clues,...