Curated Video
Finding the Area of Irregular Shapes
Mr. Addit demonstrates the use of the grid strategy for finding the area of irregular shapes.
Curated Video
GCSE Secondary Maths Age 13-17 - Shapes & Area: Perimeter And Areas - 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...
Curated Video
GCSE Secondary Maths Age 13-17 - Geometry & Measures: Triangles and Quadrilaterals - 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...
Curated Video
Small Basic: Drawing Shapes and Creating Flags
In this video tutorial, the teacher explains how to draw shapes using Small Basic programming language. The tutorial covers drawing rectangles, circles, and triangles, and shows how to fill them with colors to create flags. The tutorial...
3D Print General
3D Printed Astronomia Tourbillon Triaxial Clock
In today's video, I take a look at the phenomenal design by mcmaven of the triaxial tourbillon clock, based on the Astronomia watch by Jacob & Co. Files: Clock I printed: https://www.thingiverse.com/thing:3415296 With Quartz Movement:...
Corbett Maths
Area of a Shape on a Grid
What does a grid have to do with area? Well, just about everything! Learners view composite shapes on a grid and watch as the video instructor finds their areas. The examples use shapes composed of rectangles and triangles. Scholars...
Mathed Up!
Enlargements
Make enlargements with and without centers. Pupils work through seven problems dealing with dilations or enlargements. The first couple items are strict enlargements without centers, while the others have centers. Class members also...
Khan Academy
Khan Academy: Area of a Triangle on a Grid
Learn how to calculate the area of a triangle on a grid.