# YDM-CCP Year 6 teacher resources

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### Number and Algebra

Ups and downs
AC content descriptor: ACMNA124
Students will investigate everyday situations that use integers and will locate and represent positive and negative whole numbers on a number line.

An equal share
AC content descriptor: ACMNA125
Students will compare and order proper and improper fractions and mixed numbers with related denominators on a number line.

Smart shopping
AC content descriptors: ACMNA127, ACMNA128, ACMNA132
Students will compare and evaluate two shopping options. They will find a simple fraction of a quantity where the result is a whole number, and add and subtract decimals, with and without digital technologies. They will Investigate and calculate percentage discounts of 10%, 25% and 50% on sale items, with and without digital technologies.

### Measurement and Geometry

Convert me
AC content descriptor: ACMMG136
Students will explore measurement prefixes and convert between units of measurement. They will convert between common metric units of length, mass and capacity.

Fencing the yard
AC content descriptor: ACMMG137
Students will review and calculate perimeters and areas of rectangles and solve problems involving the comparison of lengths and areas using appropriate units.

Angle strength
AC content descriptor: ACMMG141
Students will calculate unknown angles using angle relationships. They will investigate, with and without digital technologies, angles on a straight line, angles at a point and vertically opposite angles and use results to find unknown angles.

Change course
AC content descriptor: ACMMG142
Students will identify transformations, and rotational and line symmetry, in regular and irregular polygons, and use transformations and symmetry to make a tessellating shape. They will investigate combinations of translations, reflections and rotations, with and without the use of digital technologies.