Term 3 Maths

A transformation is a way of moving a shape, and a shape that remains unchanged under a transformation is said to have symmetry.

Transformations provide a significant way to think about the ways properties change or do not change when a shape is moved on a plane.

Line symmetry is a component of the transformation called a reflection.

A transformation is a way of moving a shape, and a shape that remains unchanged under a transformation is said to have symmetry.

Transformations provide a significant way to think about the ways properties change or do not change when a shape is moved on a plane.

Line symmetry is a component of the transformation called a reflection.

The coordinate view of shapes offers another way to understand certain properties of shapes.

The coordinate view of shapes offers another way to understand certain properties of shapes.

A percent is another way to write a decimal that compares part to a whole where the whole is 100 and thus can be associated with the corresponding point on the number line.

Percent is relative to the size of the whole.

A percent is a special type of ratio where a part is compared to a whole and the whole is 100.

A decimal is another name for a fraction and thus can be associated with the corresponding point on the number line.

A percent is another way to write a decimal that compares part to a whole where the whole is 100 and thus can be associated with the corresponding point on the number line.

Percent is relative to the size of the whole.

A percent is a special type of ratio where a part is compared to a whole and the whole is 100.

Benchmark fractions like 1/2 (0.5) and 1/4 (0.25) can be used to estimate calculations involving fractions and decimals.

If two quantities vary proportionally, the quantities are either directly related (as one increases the other increases) or

inversely related (as one increases the other decreases).