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Investigating Quantity: Number, Operations and Numeration Systems (MAT256) 4 Credits

Explore number, numeration systems and operations on numbers. Techniques of problem solving with an emphasis on exploring a variety of strategies. Use a variety of visualization techniques to develop a conceptual understanding of these topics. Note: MAT256 is designed to meet requirements for prospective elementary education teachers. Prerequisites: A grade of C or better in (MAT15+ or higher), or (MAT12+ and MAT14+), or [MAT14+ and (MAT114 or MAT115)], or (MAT14+ and an appropriate District placement into MAT150, MAT151, or MAT152), or permission of Department/Division Chair.

Class# Semester Location Delivery Dates Days Times Instructor Availability
20937 Fall 2021 Scottsdale
CIS/Math Bldg. CM 472
Hybrid 10/25/2021 - 12/17/2021 M,W,F 2:00PM - 3:40PM
  • J. Sutor
16 of 18 Seats Available
  • Notes
    • Class Notes: Class 20937 meets at CIS/Math Bldg. CM 472 Mondays from Oct 25 to Dec 17, 2021 from 2:00PM - 3:40PM
      Class 20937 also meets at Live Online Instruction Wednesdays/Fridays from Oct 27 to Dec 17, 2021 from 2:00PM - 3:40PM
      HYBRID CLASS. Blends classroom and online instruction/activities resulting in fewer in-person class meetings. Designed for highly motivated, self-directed, computer-literate students.
      Students who do not meet the listed prerequisites for this course may still be eligible to enroll. For information, please contact the course instructor, Dr. Judy Sutor, at
      This course also requires the use of a webcam, speakers and microphone (or headset).
      This course requires online proctoring for some or all exams. Details will be available in your course syllabus.
      All textbook and course materials available at no or low cost (<$40) - may include OER (Open Educational Resources).
      This class meets for an 8-week period during the full length semester. Students should expect an increased amount of work each week during the 8 weeks as compared to the same class offered in the full semester. Students are encouraged to work with an academic advisor to be sure their course load is balanced over the course of a given semester.
    • Additional Class Notes: Students are required to complete up to 10 hours of service learning in the community.
      The OER estimate does not include the cost of a required calculator purchase or rental.