Back to school

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Across
  1. 1. A container for carrying a packed lunch to school.
  2. 4. A book used as a primary source of information in a particular subject.
  3. 6. A writing instrument commonly used by students.
  4. 8. A flat surface in a classroom on which a teacher can write using chalk.
  5. 9. A subject that deals with numbers, quantities, and mathematical operations
Down
  1. 2. Assignments given to students to be completed outside of school hours.
  2. 3. A flat surface in a classroom on which a teacher can write using chalk.
  3. 5. A room where students receive instruction from a teacher.
  4. 7. Colored wax sticks used for drawing and coloring.