Less than $0.90 per week for 9 weeks of math! This spiral review is set in a calendar format with 4 questions each day (3 regular problems and 1 word problem). Generally, my average student takes about 15 minutes to complete. This could also be used as nightly math homework. This set is designed for the second marking period of the 4th grade school year (weeks 10-18). This matches VA Standards of Learning. Usually 2-3 questions are similar to SOLs (multiple choice, multiple answers) and almost