In this slide, it explains the reason why the information came from authoritative sources but still not trustworthy. The possible reason could be (1) the way information is produced, (2)carelessness or loaded with secret intentions, (3) in favour of their hidden goal, (4)not spending enough time, (5) limited topic vocabulary, (6) limited by technical barriers, (7)information that fits with your knowledge & beliefs, and (8) from a source that you think is trustworthy.
In this slide, it introduces different type of resource was created with a particular kind of purpose: to transmit facts, to interpret the findings, to put forward a viewpoint, to let fellow workers know some important idea, and so on.
When preparing for research tasks (e.g. articles, essay, projects, reports, thesis,...), you have to go through a series of small tasks. In this slide, it elaborates and expands the research topic before carrying out the actual search.
The way you put ideas together reflect your level of understanding about the issue you have inquired in your research, which, is what your professor looks for when she/he assess your work. In this slide, it introduces 5 level of research output and note the differences between different sentences, and the depth of idea you could get.
In this exercise, learners are required to distinguish the information belong to "primary sources" or "secondary sources". Primary information source are anything created at the time when the incident/event happened. They were created with the intention to record the incident/event. It could be a document, manuscript, autobiography, a recording, a diary, an artifact, and so on. Secondary information source is anything (e.g., documents, records, artifacts, objects, and so on) that discuss, relates, or refers another piece of information existing elsewhere.