I used this short test/quiz with my 3rd grade students after 2 lessons and some flashcard work with dynamics. In this test, students have to match words (forte) with the appropriate meaning (loud), as well as abbreviations to their correct dynamic.
The bonus question on the bottom was something I had casually mentioned in class one day, and I was surprised at how many students remembered and answered correctly!
My 3rd graders were challenged by this test. Even my strongest students took time to think through their answers. I can imagine using this test with 4th graders, and perhaps a few 2nd graders who need a challenge. :-)