Curated Video
Coordinates Of Reflections
New ReviewA video entitled "Coordinates of Reflections" that covers reflections over the x-axis and the y-axis.
Curated Video
Lines of symmetry
Pupil outcome: I can identify shapes and images that have reflective symmetry and explain where the line of symmetry lies. Key learning points: - A line of symmetry is used to show that one half of a shape is a reflection of the other...
Curated Video
Reflect polygons in a line of symmetry
Pupil outcome: I can reflect polygons in a line of symmetry, including when there are no sides parallel to the line of symmetry. Key learning points: - When you reflect a shape, it will be the same distance from the mirror line on both...
Curated Video
Investigate symmetry and symmetrical patterns
Pupil outcome: I can find lines of symmetry in real life contexts and design my own symmetrical patterns. Key learning points: - There are lots of real life examples where you can find lines of symmetry, for example in flags. - When a...
Curated Video
Diagonal lines of symmetry
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...
Curated Video
Complete a symmetrical pattern
Pupil outcome: I can complete different types of symmetrical patterns. Key learning points: - The mirror line shows where a mirror is placed. - Patterns are symmetrical when they are exactly the same on each side of the mirror line. -...
Curated Video
Explore symmetry by joining two identical shapes
Pupil outcome: I can compose symmetrical shapes from two identical shapes. Key learning points: - A shape is symmetrical when one half is a reflection of the other half. - When you fold a shape on a line of symmetry, the two halves will...
Curated Video
Investigate lines of symmetry in 2D shapes by folding
Pupil outcome: I can use folding to investigate lines of symmetry in different 2D shapes. Key learning points: - When you fold a shape on a line of symmetry, the two halves will match exactly. - A line of symmetry is not always...
Curated Video
Find lines of symmetry in 2D shapes
Pupil outcome: I can find lines of symmetry in 2D shapes and explain the link between lines of symmetry and number of sides in regular polygons. Key learning points: - A line of symmetry splits the shape into two equal parts which are...
Curated Video
Reflect polygons that are dissected by the line of symmetry
Pupil outcome: I can reflect polygons that are dissected (cut in half) by the line of symmetry, and explore the new shapes that are created when a polygon is reflected. Key learning points: - When you reflect a shape, each vertex will be...
Curated Video
Understanding Lines of Symmetry
This video explains lines of symmetry of 2D shapes including triangles, quadrilaterals and regular polygons. Practice questions and answers are at the end of the video.
Curated Video
Reflections
Mr. Addit explains the term reflection. He also reflects various plane shapes across the line of symmetry and examines the reflected images.
Curated Video
The Line of Symmetry
Mr. Addit explains the line of symmetry, and examines a variety of plane shapes to find lines of symmetry.
Curated Video
Review for You: Lines of Symmetry and Coordinate Grids
Mr. Addit reviews symmetry, reflections, and coordinate grids.
Curated Video
GCSE Maths - Lines of Symmetry #98
This video covers how to check if an image is symmetrical and if it is, how to draw lines of symmetry. This video is suitable for maths courses around the world. KS3 - All on your course GCSE Foundation - All on your course GCSE Higher -...
Curated Video
Congruent Figures and Symmetry
A video entitled “Congruent Figures and Symmetry” which models how to determine if figures are congruent and where lines of symmetry can be drawn.
Brian McLogan
How to find the vertex and axis of symmetry then graph using a table of values
👉 Learn how to graph quadratics in standard form. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a...
Brian McLogan
Reflecting a trapezoid over a line of symmetry
👉 Learn how to reflect points and a figure over a line of symmetry. Sometimes the line of symmetry will be a random line or it can be represented by the x or y-axis. Either way when reflecting a point and or figure over the line of...
Brian McLogan
How to reflect a figure over a line of symmetry ex 1
👉 Learn how to reflect points and a figure over a line of symmetry. Sometimes the line of symmetry will be a random line or it can be represented by the x or y-axis. Either way when reflecting a point and or figure over the line of...
Brian McLogan
Learn how to use the formula for vertex and axis of symmetry to graph a parabola
👉 Learn how to graph quadratics in standard form. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a...
Brian McLogan
Graphing a quadratic function in standard form
👉 Learn how to graph quadratics in standard form. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a...
Brian McLogan
Reflecting a figure over a line of symmetry when it is on both sides
👉 Learn how to reflect points and a figure over a line of symmetry. Sometimes the line of symmetry will be a random line or it can be represented by the x or y-axis. Either way when reflecting a point and or figure over the line of...
Brian McLogan
How to graph a quadratic using vertex formula and a table
👉 Learn how to graph quadratics in standard form. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a...
Brian McLogan
Determining the domain and range from a graph by completing the square to graph
👉 Learn how to graph quadratics in standard form. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a...