In this video, the teacher explains how to find the perimeter of a polygon by counting units on grid paper. They emphasize the difference between area and perimeter, and highlight common mistakes such as counting the whole square unit...

In this video, the teacher explains how to compute the surface area of rectangular prisms to solve real-world problems. Using a specific example of cereal boxes, the teacher demonstrates how to find the surface area and determine how...

This video emphasizes the importance of multiplying the length and width to find the area of a rectangle, rather than mistakenly multiplying two sides of a parallelogram. The lesson also highlights the need for the height to be...

In this video, students learn how to determine the coordinates of translated figures without actually drawing them. The teacher explains the concept of translations and emphasizes the importance of correctly manipulating the X and Y...

In this video, the teacher guides students through a fun activity of sorting and identifying shapes. Students learn about the relationships between different shapes and how they can be positioned in relation to each other. They also...

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...

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...

👉 Learn how to find the area and perimeter of triangles. A triangle is a shape of three sides. The area of a shape is the measure of the portion enclosed by the shape while the perimeter of a shape is the measure of the outline enclosing...

Identifying the colors of objects. Finding objects of a certain colors. Shapes & Colors, Part 4

A Shapes Song and Colors Song! This Shapes kids song is for learning colors with shapes for children. Sing and repeat the names of the shapes and colors in this fun children's song. Great for babies, toddlers, preschool, kindergarten,...

This nugget explains the concept of perimeter and demonstrates how to calculate the perimeter of different shapes and figures.

👉 Learn how to find the area and perimeter of composite shapes. A composite shape is a shape that is composed of different shapes. The area of a shape is the measure of the portion enclosed by the shape while the perimeter of a shape is...

This video teaches students how to find the line of symmetry in two-dimensional figures by folding them into matching parts. It explains that a line of symmetry divides a figure into two congruent or identical parts. The video...

Classifying polygons based on the presence or absence of parallel lines.

Partition shapes into equal areas and express each part as a unit fraction.

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...

👉 Learn how to find the volume and the surface area of a cylinder. A cylinder is a 3-dimensional object having two circular bases and a round surface joining the bases. The vertical distance between the circular bases of a cylinder is...

In this tutorial you'll learn how to convert plaint text and characters to shapes that can be edited as any normal shape can be. I'll also demonstrate why sometimes it's essential that you do, and what difference it can make.

What is the formula to calculate the volume of a cylinder? Given the radius or diameter and height, how do you calculate the volume of a cylinder? <br/>
Cylinders, Cones and Spheres, Part 3

👉 Learn how to solve problems with parallelograms. A parallelogram is a four-sided shape (quadrilateral) such that each pair of opposite sides are parallel and are equal. Some of the properties of parallelograms are: each pair of...

Apply distributive property using area models.

Represent mixed numbers and improper fractions using visual models.

Classifying polygons based on the presence or absence of perpendicular lines.

👉 Learn all about Area and Perimeter. In this playlist, we will explore how to determine the area and perimeter of 2-dimensional figures. We will also look into combinations of figures. The focus will be on rectangles, squares,...