These are meant as an end-of-year review of the vocabulary the students struggle with the most. It doesn't include all the necessary Virginia Math 8 Standards of Learning vocabulary. It is one sheet of 25 words, like the angle relationships, the real number system, and other important algebra terms. Some definitions include pictures or examples.
In my classroom, I print these on colored paper and let the students cut them out. They take them home to study at the end of the year.