Why this unit?

First, about 50% of Australian employees don’t have the full range of LLN skills they need to do their jobs:

Second, you often can't circumvent LLN. For example, some students with very weak English had to learn how to use dangerous chemicals. The RTO trained them to use the colors of labels to identify the correct chemicals, but came unstuck when manufacturers changed their labels.

Third, admitting students who don’t have enough LLN skills for their courses creates difficulties for everybody.