Other Work Samples for:
Casey has demonstrated basic knowledge and understanding of trigonometric ratios. Only one worked example, which shows no evidence of finding an unknown angle or practical trigonometric application, has been used. Although there is a transcription error and Casey has made a rounding error, there is clear setting-out and correct use of diagrams in relation to bearings. There appears to be basic understanding of bearings as evidenced by examples of angles in the first quadrant only. The use of trigonometric terminology lacks clarity as shown by the lack of consistency in definitions of adjacent and opposite sides. This work sample demonstrates characteristics of work typically produced by a student performing at grade D3 standard at the end of Stage 5.
Grade D
The student has a basic knowledge and understanding of the content and has achieved a limited 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 - Measurement
Knowledge, skills and understanding in identifying and quantifying attributes of shapes and objects and applying measurement strategies