To get the correct answer to the clue: "In physics, is temperature considered vector or scalar?" a high school student would need to also answer correctly: "Which metal has the highest thermal conductivity of all metals?" If a student knows the currency of the Cayman Islands, that will help with the clue about identifying the capital of Saudi Arabia. Of course, it also helps to know which character Harrison Ford played in Star Wars: Episode IV and in which city Villain Con was held in the "Minions" movie. Student crossword puzzles provide educational fun inside and outside of the classroom by mixing academic clues with those from popular culture. Who sang "Burning Love" in 1972 and "Jailhouse Rock" in 1957? (Developed by a certified teacher)