Designed for students in 4th, 5th, 6th, 7th, 8th, 9th, 10th, 11th, and 12th grades, upper elementary, middle school, or high school, early finishers, middle schoolers, high schoolers, Gate, gifted and talented, secondary school, homeschool, Kid Education, Junior high school ! Dr. MLK Martin Luther King Jr SUDOKU Activity is great for the celebration of January 16th day, African-American History Month logic brain break, math literacy activity, SUDOKU MATH AND LITERACY PUZZLE. MATH CHALLENGES acti