Identifying, describing & representing the position of a shape following a translation
In this lesson, we will investigate translations of shapes, describe translations using mathematical vocabulary, and the meaning of the word "congruent".
Unit Overview: Transformations
Lessons:
15 lessons
Describing positions on a 2D grid as coordinates
In this lesson, we will investigate the 1st quadrant in a coordinate system and describe new points when they have been translated.
Describing the position of a point and translating it across 2 quadrants using coordinates
In this lesson, we will extend the x axis so that we can investigate coordinates within the quadrants with positive and negative x values..
Describing the position of a point and shape across 4 quadrants using coordinates
In this lesson, we will investigate an extended y axis to allow for negative y values, and then take a look at coordinates in all 4 quadrants.
Using coordinates to describe position following a translation
In this lesson, we will investigate points and shapes that are translated across 4 quadrants and solve more challenging coordinate problems.
Identifying, describing & representing the position of a shape following a reflection
In this lesson, we will learn about a second type of transformation called reflection. We will look at how to reflect shapes across a mirror line on a squared grid.
Using coordinates to describe position after reflection
In this lesson, we will reflect shapes within the first 2 quadrants (positive and negative x axis) using coordinates.
Reflecting shapes across the x axis and the y axis
In this lesson, we will reflect shapes across all 4 quadrants using coordinates.
Exploring missing lines of symmetry following a reflection
In this lesson, we will investigate a variety of shapes which have already been reflected and find where the missing line of symmetry would be.
Exploring reflections and translations (Part 1)
In this lesson, we will investigate different shape transformations, and determine whether a given shape has been reflected or translated.
Exploring reflections and translations (Part 2)
In this lesson, we will look at more examples of how a shape can be reflected or translated wihlst preserving its appearance.
Exploring reflections and translations using coordinates
In this lesson, we will investigate translating and reflecting shapes by comparing the coordinates without a grid.
Identifying missing coordinates of shapes
In this lesson, we will find the missing coordinates for a vertex of a shape using knowledge of the other vertices.
Describing position following a translation with missing coordinates
In this lesson, we will find missing coordinates of a shape after it has been translated.
Describing position following a reflection with missing coordinates
In this lesson, we will find missing coordinates of a shape after it has been reflected.
Units in Maths
- Number sense and exploring calculation strategies
- Place value
- Graphs
- Addition and subtraction
- Length and perimeter
- Multiplication and division
- Deriving multiplication and division facts
- Time
- Fractions
- Angles and shape
- Measures
- Securing multiplication and division
- Exploring calculation strategies and place value
- Fractions: parts and wholes
- Reasoning with 4-digit numbers
- Addition and subtraction
- Multiplication and division
- Interpreting and presenting data
- Securing multiplication facts
- Fractions
- Time
- Decimals
- Area and perimeter
- Solving measure and money problems
- 2-D Shape and Symmetry
- Position and Direction
- Reasoning with patterns and sequences
- 3D Shape
- Working with fractions
- Taking fractions further
- Reasoning with large whole numbers
- Problem solving with integer addition and subtraction
- Line graphs and timetables
- Multiplication and division
- 2-D shape, perimeter and area
- Fractions and decimals
- Angles
- Fractions, decimals and percentages
- Transformations
- Converting units of measure
- Calculating with whole numbers and decimals
- 2-D and 3-D shape
- Volume
- Problem solving with whole numbers and decimals
- Equivalent fractions
- Integers & Decimals
- Multiplication and division
- Calculation problems
- Fractions
- Missing angles and lengths
- Coordinates and shape
- Fractions
- Decimals and measures
- Percentages and statistics
- Proportion problems
- Extending calculation strategies and additive reasoning
- Ratio review (9.7a)
- Constructing triangles and quadrilaterals
- Angles
- Shape and patterns
- Angles and shape
- Constructions, congruence, and loci
- Faces, shapes and patterns; lines and turns
- 3D Shape
- Coordinates
- Angles
- Classifying 2-D shapes
- Shape and pattern
- Transformations
- Angles in polygons
- Circles
- Pythagoras's theorem
- 2-D Shape and Symmetry
- Transforming 2-D figures
- Bearings
- Area of 2-D shapes
- Missing angles and lengths
- Coordinates and shape
- Shape and sorting
- 2-D and 3-D shape
- Volume and surface area of prisms