# Units of Work

## Wildlife Counts

- Units of Work
- Statistics
- Level Four

The purpose of this unit is to engage the student in carrying out the steps of a statistical investigation in a context from the science learning area; predator control.

## Improbable sports

- Units of Work
- Number and Algebra
- Level Four

The purpose of this unit is to engage the student in applying their knowledge and skills of measurement and algebra within the science learning area; to investigate a physical system.

## Down on the farm

- Units of Work
- Number and Algebra
- Level Four

The unit is designed as a simple introduction to systems of linear equations. Students solve problems in which they meet two constraints to find a single solution. Both constraints can be expressed as linear equations.

## Solving linear equations 2

- Units of Work
- Number and Algebra
- Level Five

This unit teaches students to identify linear relationships and solve linear equations in context.

## Solving linear equations

- Units of Work
- Number and Algebra
- Level Four

This unit teaches students to identify linear relationships and solve linear equations in context.

## Steep Streets

- Units of Work
- Geometry and Measurement
- Level Five

The purpose of this unit is to engage the student in applying their knowledge and skills of measurement to investigate gradients in practical situations.

## Wise Investments

- Units of Work
- Number and Algebra
- Level Five

The purpose of this unit is to engage the student in applying their knowledge and skills of decimals and percentages to solve problems within the context of financial literacy, in order to gain an appreciation of the calculations necessary to make informed decisions when investing.

## Two-digit place value

- Units of Work
- Number and Algebra
- Level Two

This unit supports students learning to understand the structure of two-digit numbers and how to operate with them.

## Breakaway Bars

- Units of Work
- Number and Algebra
- Level Three

This unit explores the relationships between fractions and decimals. A decimat model is used to explore how fractions arise from equal sharing and how the decimal place value system is a restricted form of equal sharing. The main objective is to link students’ knowledge of fractions with the decimal system.

## Combos

- Units of Work
- Number and Algebra
- Level Three

This unit introduces students to combinations as a situation type that multiplicative thinking can be applied to.