The phrase "problem aspects" is correct and usable in written English.
It can be used when discussing the various facets or elements of a problem that need to be addressed or considered.
Example: "In our analysis, we identified several problem aspects that require immediate attention to improve the project's outcome."
Alternatives: "problematic elements" or "issues at hand."
The MAS is inhabited by a number of specialized agents that are responsible of solving different problem aspects.
This study explores problem aspects of the cognitive task and the skills required of subject-matter experts by applying a cognitive task analysis approach from the expert point of view.
(Happily, the first entry is a Wikipedia entry that explains all of the other non-Google problem aspects of Rick Santorum's life).
Allowing students to choose problem aspects to address is core to PBL.
The effects of this investigation were already evidenced during the course of the collaboration as commonly agreed upon problem aspects of recess dramatically changed.
Although providing choices of interesting problem aspects for students is a straightforward means of enhancing interest, this appears to be done mostly during problem setup by teachers.
Students can select a problem aspect that they find particularly interesting.
Because the problem aspect that students chose would be recorded in database, this selection can be displayed on all pages.
Shared goals can be encouraged through this strategy: display consensus problem aspect and attainment value, along with groupmates' individual learning goals.
In addition, if students are working in groups, different members of the same group can have different interests; in this case, it is necessary for groupmates to negotiate a problem aspect that can serve all of their interests.
Once everyone has done this, the computer-based scaffolds can display from the database the consensus problem aspect that the group chose to investigate, as well as each groupmate's individual goal and attainment value.
