Music crossword puzzle. Here is a music themed crossword puzzle to engage students' brains and activate their problem solving skills. Each clue hints at the name of a Xmas hymn or carol. This puzzle is suitable for students in grades 4,5,6 and homeschooling classrooms. With differentiated instruction struggling readers and students in earlier grades can be supported. Students read the clue and determine which Christmas hymn or carol it is referring to. Complete the puzzle by solving each clue.