Curated Video
GCSE Secondary Maths Age 13-17 - Geometry & Measures: Loci, Scale Drawing - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
TED Talks
Lauren Sallan: A brief tour of the last 4 billion years (dinosaurs not included)
In this hilarious, whirlwind tour of the last four billion years of evolution, paleontologist and TED Fellow Lauren Sallan introduces us to some of the wildly diverse animals that roamed the prehistoric planet (from sharks with wings to...
TED Talks
TED: A creative approach to community climate action | Xavier Cortada
When he learned of the threat that rising sea levels posed to his coastal hometown of Miami, Florida, eco-artist Xavier Cortada founded a movement around beautifully designed elevation markers highlighting the risk of flood damage. The...
Mazz Media
Alveoli Gaseous Exchange
In this live-action program viewers will learn that during every moment of your life you are breathing in air and exhaling carbon dioxide through a process called gaseous exchange and it takes place in the Alveoli. Students will come to...
Curated Video
Queen Hatshepsut's Ship
An international team of archaeologists face a unique challenge to build a replica of the Pharaoh Queen's famous ship, based only on an ancient scale drawing. Maths - Space A Twig Math Film. Reinforce and extend the learning required by...
Healthcare Triage
Do We Need New Calorie Labels?
There’s a lot of media attention on a recent study examining whether labeling food with the amount of exercise that would be needed to then burn it off changes how much people eat. Let’s dig in and see.
Schooling Online
English Essentials - Venturing into Visuals – The Construction and Arrangement of Visual Texts (Stage 4, Years/Grades 7-8)
Welcome to Venturing Into Visuals! Join us for a thorough run-down on the ‘big picture’ aspects of analysing images. We’ll look at purpose, context and composition to give you a broad understanding of the visual medium. Enjoy our no-fuss...
Curated Video
Data Science and Machine Learning (Theory and Projects) A to Z - Introduction to Machine Learning: Machine Learning Model Training Exercise
In this video, we will cover machine learning model training exercise. This clip is from the chapter "Deep learning: Artificial Neural Networks with Python" of the series "Data Science and Machine Learning (Theory and Projects) A to...
Curated Video
Writing Equations for Right Triangles using the Pythagorean Theorem
This is a tutorial video on how to write equations to solve for the unknown or missing side lengths of right triangles. The video explains the Pythagorean Theorem and the properties of right triangles, such as legs, hypotenuse, and the...
ProTeachersVideo
A World of Maths: Barcelona's Big Church
Eleven short sequences shot in and around Gaudi's yet to be completed La Sagrada Familia in Barcelona. Each item looks at a different aspect of mathematics for pupils to explore, investigate and discuss. Those working on the building...
Curated OER
What is a Scale Drawing?
Scale drawings are an easy and plausible way to represent large things, such as roads and buildings, on paper. This tutorial explains what a scale drawing is and uses the example of a house to demonstrate how a scale drawing works. It...
Curated OER
What is a Scale Drawing?
Scale drawings are an easy and plausible way to represent large things, such as roads and buildings, on paper. This tutorial explains what a scale drawing is and uses the example of a house to demonstrate how a scale drawing works. It...
Corbett Maths
Loci Part 3
How do you use a scale drawing to find the region in a lake where a treasure is located? The narrator of a short video problem identifies three criteria to determine the location of the treasure. Using a compass and ruler, he determines...
Corbett Maths
Enlargements Using Ray Method
Figure out what to do when there is no grid to count. Using a ruler and a sharp pencil, the narrator shows how to perform a dilation when the figure is not on a grid. The ray method works by drawing a ray from the center of dilation...