Three think-aloud testers and one built segment anchor an HLTH 8152 Week 9 prototype critique example that sorts build defects from design defects in a composite branching scenario. Searches like "hlth 8152 week 9 assignment example", "hlth8152 week 9 sample" and "hlth 8152 week 9 example" land here.
What a finished HLTH 8152 Week 9 prototype critique looks like
The method section describes the test briefly: three testers, a driver, an aide and a dispatcher, all composite, each working through the scenario on a depot tablet while saying aloud what they noticed and intended. Findings are then reported by choice point. At the first, two testers chose to wait because the swelling in the video was too small to see on the tablet screen. At the second, one tester read the text prompt and never looked at the video, which sat below it, a split-attention problem in Sweller's sense. At the third, nobody found the timer control. Each finding is classified as a build defect, fixable without changing the design, or a design defect, where the choice point sat before enough symptoms had appeared. A last section limits what three testers can show.
How a HLTH 8152 Week 9 example is structured
Describing the test before its results tells a reader how much weight the results can bear, and naming the testers' roles shows the sample covered the module's audience. Reporting by choice point follows the scenario's own order, so findings can be matched to screens. Each finding is quoted briefly from the think-aloud before it is interpreted, which keeps the critique grounded in what testers said. The build versus design classification is the analytic core; it decides whether the fix is a pixel change or a rethinking, and treating the two alike would either underreact or overreact. Sweller's split-attention effect is cited only where it explains a finding. Limits come last because three testers expose problems but cannot establish how common they are, and saying so prevents the revision memo from overcorrecting.
Three testers, thinking aloud
A driver, an aide and a dispatcher, all composite, working on depot tablets. The method section says this in a paragraph.
Swelling too small to see
At the first choice point, two testers waited because the tablet showed the video too small. The decision failed for a reason outside the decision.
Text above, video below
One tester read the prompt and never looked down at the clip. Sweller's split-attention effect explains why placing them apart cost the scenario its evidence.
Build or design
A missing timer control is a build defect. A choice point placed before enough symptoms appear is a design defect, and it needs a different kind of fix.
What three can show
Problems found are real; how often they would occur is unknown. The critique says so before the revision begins.
Where marks go in HLTH 8152 Week 9
Prototype critiques earn credit by reporting what testers did rather than what the designer expected, and the think-aloud excerpts anchor every finding. Separating build from design defects is what the analysis criterion rewards, and the example applies it to each finding with a stated reason. Use of theory counts where it explains an observation, as split attention does at the second choice point. Deductions follow familiar lines. Critiques reporting that testers liked the module describe satisfaction, not function. Findings stated as percentages from three people claim a precision the sample cannot support. Treating every problem as a visual polish issue misses the design defect at the first choice point. A critique ending in a list of fixes, with no sense of which matter most, leaves the revision memo to do this week's work.
Get a HLTH 8152 Week 9 example written to your instructions
Share notes from your own tryout, even informal ones, with the week 9 prompt and rubric. The critique built from them sorts build defects from design defects and states what your testers can support. The draft reaches you in 24-48 hours, free the first time you ask. The three testers here are composite; yours will have said different things.
HLTH 8152 Week 9 questions, answered
How many testers does a prototype critique need?
Fewer than most drafts assume. Three to five is common in formative testing, and the example uses three because they cover the module's audience. The critique is careful about what that supports: problems found, not their frequency. If the prompt fixes a number, the desk works to it, using whatever tryout notes you have.
What is the difference between a build defect and a design defect?
A build defect is a flaw in how the design was implemented, such as a hidden control or a video too small on a tablet. A design defect is a flaw in the design itself, such as a decision asked for before the evidence appears. The first is fixed by editing; the second requires rethinking. The critique's value lies in sorting them.
Can the critique use my own tryout notes?
Yes, and they are the best source for your version. The example's testers and their words are composite. When you try out your own prototype, what testers said belongs in your critique with whatever consent your setting requires; a summary is enough for the desk, and recordings or names are never needed.