Summary
Highlights
This module is crucial for Grade 11 DBE learners, especially those working on their Practical Assessment Tasks (PATs). The process involves defining the task, identifying needed data, sourcing information, checking data, processing it, drawing conclusions, and reporting findings. A clear understanding of the task is vital for effective problem-solving.
A task definition clarifies what needs to be done. Incorrect understanding leads to irrelevant solutions. Data types are determined by asking closed questions (facts like 'what,' 'where,' 'when,' 'who') and open-ended questions (requiring more judgment, like 'why' and 'how'). Open-ended questions are considered higher-level due to the judgment involved. Tips for setting questions include talking to experienced people, not making assumptions, brainstorming, reflecting on question helpfulness, and not confusing key questions with survey questions.
Surveys are effective for collecting data from specific groups (e.g., doctors, industry professionals). They can be distributed via email, written forms, or web-based platforms like Google Forms. Benefits include quick and easy execution, generalizable findings (with a representative sample), and simple data capture and analysis. This section also highlights the importance of understanding the differences and benefits of various survey methods for exams.
Surveys can be conducted in person, on the street, by phone, or electronically. Typical survey questions involve circling answers, marking choices, or rating on a scale. When setting questions for a questionnaire, avoid irrelevant questions, technical terms, double questions, and vague terms like 'sometimes.' Always provide an 'other' option if necessary and avoid negative phrasing. Testing the questionnaire on a friend can help refine it. Additionally, an effective layout for a questionnaire is important for usability.
It's crucial to check the quality of information, considering authority, objectivity, and affiliation. Information must be accurate, current, and relevant to the specific question being addressed. The target audience for the information should also be considered. For website layout and design, factors like readability, design consistency, ease of navigation, and loading speed are important for effective information presentation.