Instructional Video19:11
Curated Video

Complex models and colours

Pre-K - Higher Ed
Pupil outcome: I can create and detail complex 3D models. Key learning points: - 2D shapes can be extruded to create a 3D object. - 3D models are composed of faces, edges and vertices. - Additional geometry can be added to a model using...
Instructional Video23:22
Curated Video

Know that a square is a rectangle in which the four sides are of equal length

Pre-K - Higher Ed
Pupil outcome: I know a square is a rectangle in which all four sides are of equal length. Key learning points: - The definition of a square is a rectangle with all four sides the same length. - A square has four right angles at its...
Instructional Video20:45
Curated Video

Investigate and draw other polygons with right angles

Pre-K - Higher Ed
Pupil outcome: I can investigate right angles in shapes with more than four sides. Key learning points: - Polygons with more than four sides can contain a right angle. - Polygons with more than four sides can contain more than one right...
Instructional Video18:24
Curated Video

Investigate how polygons can be joined and folded to form 3D shapes

Pre-K - Higher Ed
Pupil outcome: I can investigate how polygons can be joined and folded to form 3D shapes. Key learning points: - 3D shapes can have flat faces. Each face is a 2D shape. - 2D shapes can be folded and joined together to build 3D shapes.
Instructional Video23:44
Curated Video

Explore and recognise 2D shapes

Pre-K - Higher Ed
Pupil outcome: I can recognise 2D shapes such as rectangles, circles and triangles. Key learning points: - Recognise 2D shapes that are the same, including when the rotation, size or proportion has changed. - Circles are round and have a...
Instructional Video18:20
Curated Video

Know that the perimeter is the distance around a 2D shape

Pre-K - Higher Ed
Pupil outcome: I know that the perimeter is the distance around a 2D shape. Key learning points: - Perimeter is a measurement of length. - Perimeter is the distance around a 2D shape.
Instructional Video20:34
Curated Video

Know that a regular polygon has sides that are the same length and angles that are the same size

Pre-K - Higher Ed
Pupil outcome: I know that a regular polygon has sides that are the same length and angles that are the same size. Key learning points: - In a regular polygon, the sides are all the same length and the angles are all the same size - In...
Instructional Video15:59
Curated Video

When a 2D shape is decomposed and the parts rearranged, the areas remains the same

Pre-K - Higher Ed
Pupil outcome: I can decompose a 2D shape and create a different shape from the parts and explain why the area of the new compound shape is the same as the original 2D shape. Key learning points: - The area of the compound shape is equal...
Instructional Video15:12
Curated Video

Understand that different shapes can have the same perimeter

Pre-K - Higher Ed
Pupil outcome: I understand that different 2D shapes can have the same perimeter. Key learning points: - Shapes that look different can have the same perimeter. - You can draw or create more than one 2D shape with the same perimeter. -...
Instructional Video24:49
Curated Video

Angles in quadrilaterals

Pre-K - Higher Ed
Pupil outcome: I can explain why the angles in a quadrilateral sum to 360° and use this to find missing angles. Key learning points: - A quadrilateral is a shape with four sides and four vertices. - Interior angles in a quadrilateral are...
Instructional Video20:04
Curated Video

Finding the perimeter of polygons

Pre-K - Higher Ed
Pupil outcome: I can use the properties of a range of polygons to deduce their perimeters, including generalising a perimeter formula where appropriate. Key learning points: - You can identify how to find the perimeter of polygons. - The...
Instructional Video24:11
Curated Video

Explain what area is

Pre-K - Higher Ed
Pupil outcome: I can explain what area is. Key learning points: - Some shapes are better than others to cover the surface and count the area. - The surface of the shape must be covered with no gaps or overlaps; the unit used must...
Instructional Video23:23
Curated Video

Drawing the plan and elevations of a solid

Pre-K - Higher Ed
Pupil outcome: I can draw the plan and elevations of a solid. Key learning points: - The plan is the view from above the solid. - The front elevation is the view from the front. - The side elevation is the view from the side. - These can...
Instructional Video25:45
Curated Video

Calculating missing side lengths from the area of composite rectilinear shapes

Pre-K - Higher Ed
Pupil outcome: I can calculate a missing side length from the area of a composite rectilinear shape. Key learning points: - Given the area, it is possible to calculate a missing side length. - The most efficient method may depend on the...
Instructional Video25:57
Curated Video

Recognise and sort polygons

Pre-K - Higher Ed
Pupil outcome: I can explain what a polygon is and sort polygons in different ways. Key learning points: - A polygon has straight sides. - The sides of a polygon meet at vertices. - A polygon is a 2D shape. - Polygons can be sorted in...
Instructional Video27:43
Curated Video

Problem solving with transformations

Pre-K - Higher Ed
Pupil outcome: I can use my knowledge of transformations to solve problems. Key learning points: - By understanding what changes and what is invariant, you can determine whether a transformation has occurred. - Sometimes you might need...
Instructional Video30:48
Curated Video

Measure the area of flat shapes using square centimetres

Pre-K - Higher Ed
Pupil outcome: I can measure the area of shapes using square centimetres. Key learning points: - Area can be measured in square centimetres. - You write square centimetres as cm² - Fractions of square centimetres can be added to make...
Instructional Video1:35
Curated Video

High Five Facts - Square

Pre-K - 5th
Join us on a geometric journey to discover the square, where kids will learn all about this perfect shape and see where squares are found in the world around us! This video makes understanding squares fun and easy, with colorful examples...
Instructional Video3:28
Curated Video

How to Find the Perimeter

3rd - Higher Ed
This video explains how to find the perimeter of 2D shapes such as squares, rectangles, triangles and composite shapes. A range of practice questions are at the end of the video.
Instructional Video8:05
Curated Video

Identifying and Drawing Shapes

K - Higher Ed
It's time to shape up and put our knowledge to the test! We've learned about many different shapes so far, and this video tests our knowledge. In this lesson, students learn to identify and classify shapes. Sometimes, we get used to...
Instructional Video4:24
Curated Video

3D Shapes | Geometry | Y1 Maths | FuseSchool Kids

Pre-K - K
Today we are going over 3D shapes for Year 1 kids, using house hold items and showing how they a broken down by showing the faces in 3D shapes (Pyramids, Cubes, Cuboids and Spheres)
Instructional Video11:38
KnowMo

Similarity in More Than One Dimension: Calculating Scale Factors and Solving Problems

12th - Higher Ed
This video provides an introduction to working with similar shapes and calculating scale factors in multiple dimensions. The presenter explains the properties of similar shapes and how to calculate the linear, area, and volume scale...
Instructional Video6:10
KnowMo

Rectangular Areas: Understanding and Calculating Area of Rectangles and Composite Shapes

12th - Higher Ed
This video lecture provides an introduction to rectangular areas and how to calculate them. The speaker explains the concept of area as the space inside a 2D shape and the formula for calculating it by multiplying two side lengths...
Instructional Video5:00
Curated Video

Identifying and Sorting Pentagons

K - 5th
In this video, students learn how to identify and sort pentagons at the Shape Warehouse by examining their attributes. They are taught that a polygon is a closed figure with straight sides, and a pentagon specifically has five sides and...