Only written tests as means of assessment are too limited to realize understanding. Yet, by broadening the range of activities which pursue the same objective and provide evidence of understanding, the teaching and learning process is enriched. Our role of teachers as task designers is to be adapted to assessors, assuming a role that we might not be that familiar with.
Hence, learning by doing is highly effective in our students. Wiggins points out the ‘doing of a problem’ as means of assessment, through undergoing different processes and experimenting. Albeit, this kind of activities have to be carefully planned in order to go through different thinking skills and be able to raise evidence of the processes. When the latter has been achieved successfully, there is understanding.
As guidelines, the three basic questions help to organize our work as assessors by questioning the kinds of evidence we need to find; questioning student responses in order to determine if the expected results were accomplished; and if the evidence gathered allows us to conclude students’ knowledge, skill, or understanding.
In so far as GRASPS and the six facets (explain, interpret, apply by, see from the point of view of, empathize with, reflect on) build understanding through the efficient collection of evidence, and can be used as a rubric to measure the level of understanding of a learner process. On the one hand, GRAPS provides the purpose, the setting and the expected steps of the process to be followed. On the other hand, the six facets put forward the progression from various points of views which raise evidence of the procedure.
To wrap up, the question now is if we teachers know how to do this, and actually put this into practice in the classroom? How willing are teachers to go beyond the simple tasks and putting into the assessors’ shoes?
Finally, this Calvin & Hobbes's strip summarises how important evidence and explicitness in our classroom are:
