Learn about graphs. In this second part introductory video we will look at the equation of horizontal lines and vertical lines. We will also have a quick look at two important diagonal lines. Vertical lines on a graph all have the same...

Pupil outcome: I can describe the shapes made when rectangles are cut on the diagonal. Key learning points: - An angle can be exactly a right angle. - An angle can be less than or greater than a right angle. - When you cut a square using...

Learn about graphs. In this second part introductory video we will look at the equation of horizontal lines and vertical lines. We will also have a quick look at two important diagonal lines. Vertical lines on a graph all have the same...

The video is a lecture presentation on basic graphs. The instructor explains how to create a straight line from a series of coordinate points and how to find the link that links the X and Y coordinate together. The video covers different...

Pupil outcome: I can reflect shaded squares and polygons in a diagonal line of symmetry. Key learning points: - A line of symmetry does not have to be vertical or horizontal. You can reflect shapes in a diagonal line of symmetry. - You...

Pupil outcome: I can describe a reflection and perform a given reflection on an object. Key learning points: - The line of reflection can be vertical/horizontal/diagonal. - The line of reflection may go through part of the object. - The...

In this video, the teacher explains how to determine the number of lines of symmetry in regular polygons. They discuss the three options for line symmetry: horizontal, vertical, and diagonal. Using examples of an equilateral triangle,...

In this video, the teacher explains how to identify line symmetry in irregular polygons. They discuss the three options for line symmetry - horizontal, vertical, and diagonal - and emphasize the importance of having matching parts when...

Pupil outcome: I can form the capital letters A, H, K, T and S. Key learning points: - All of the letters start on the ascender line except for the letter S which starts just below the ascender line. - Letters A, H, K and T all have...

Pupil outcome: I can form the capital letters J, U, X, Y and Z. Key learning points: - The capital letters J, U, X, Y and Z start on the ascender line. - The capital letters J, U, X, Y and Z all have either one or two vertical or...

In this video we will learn how to draw lines that are horizontal, vertical, diagonal, and basic shapes like rectangles, squares used for sketching.

In this video, the teacher explains how to find the different lines of symmetry in a geometric figure. They discuss the three types of lines that can determine the symmetry of a figure: horizontal, vertical, and diagonal.

The video is a lecture presentation on the topic of reflections in mathematics. It explains the concept of transformations and how reflections are a type of transformation. The presenter discusses different types of mirror lines,...

In this video lesson we will learn how to create a right triangle in the coordinate plane to use the Pythagorean Theorem to find the diagonal distance between to points. We will find the perimeter of a right triangle in the coordinate...

Pupil outcome: I can draw citrus fruit juicers using the crating technique. Key learning points: - The crating technique can be used with isometric and perspective sketching. - When using the crating technique, it is important that the...

This simple balancing game will keep you engaged for hours as you try to move all the marbles into the right place.
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In this video lesson, you will learn to multiply polynomials. I will model four methods. First we will use the Distributive Property and the Vertical Method. I will model my favorite method using a table. FOIL is an acronym to support...

In this lesson, we explored the mathematical relationships between coordinate pairs on a grid system. We learned how to describe the connection between points on a coordinate plane, including the shape of the path that connects them. By...

The useful glare-blocking properties of polarized sunglasses are well-known to just about anyone who goes outside. What isn't so well-known is how they reduce glare in the first place. That answer is deceptively complicated!

Quantum coin flipping is the fairest way to flip a coin over the phone. How does it work?!

Distinguish symmetrical and non-symmetrical figures.

Identify lines of symmetry in regular polygons.

This video is a lecture on parallelograms and trapeziums, and how to find their respective areas. The instructor begins by explaining what area is and how it is calculated by multiplying two side lengths together. They then move on to...

Identify lines of symmetry in polygons.