Other Work Samples for:
Indra has demonstrated sound knowledge and understanding of histograms and polygons, and adequate skills in calculating median and mean. The histogram is mostly correct but the vertical scale has not been labelled. The polygon demonstrates an understanding of cumulative frequency and its graphical representation, but contains errors in detail showing some confusion. Appropriate mathematical terminology, such as skewness, has been used but the response does not contain mathematical arguments to reach and justify conclusions. This work sample demonstrates characteristics of work typically produced by a student performing at grade C5 standard at the end of Stage 5.
Grade C
The student has a sound knowledge and understanding of the main areas of content and has achieved an adequate level of competence in the processes and skills.Areas for Assessment
- Working mathematically
Knowledge, skills and understanding developed through inquiry, application of problem-solving strategies, communication, reasoning and reflection - Data
Knowledge, skills and understanding in collecting, representing, analysing and evaluating information