Use this powerpoint to discuss the work of Wassily Kandinsky and then to also assess whether students can identify his work when among other famous artists. I used the assessment after having shown students prints and photos of his work (in presentation). I went through the slides and showed them each and had discussion about Kandinsky's work. My comments are in the notes section of the powerpoint. Then at the end of our grading period they took the assessment by numbering a paper 1-10 and writing yes if the piece or art was done by Kandinsky and no if it wasn't. Bonus if they can name the artwork. When I didn't preview the slides the students had MUCH lower scores than if I did preview the slides at the beginning of the study. There were still many weeks in-between the preview and assessment since we studied one famous artist per trimester.