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Article #384

MathMagic Guide, page 2

#384
From: Carol Hooper
Date: Sat, 09 Jan 1993 22:36
53 lines
2818 bytes
HOW DO STUDENTS WORK ON A PROBLEM?
    1.  Simply log on the first day of the
        problem cycle.
    2.  Problems will be posted in a message addressed to
        "All."  Subject line will indicate cycle number
        and corresponding dates.  For example: " Subject:
        Cycle 1 - Sept 8-18" means problems are for Cycle 1
        with a starting date of Sept. 8 and solution format
        due date of Sept. 18.
    3.  Look at the problem for your grade level.
    4.  Get out the thinking cap and begin to discuss
        strategies with students in your grade level from
        around the world.  Enter messages, share ideas, work
        towards a solution while discovering new friends
        from within your city, other states, and even other
        nations.  IMPORTANT:  Your first message must
        indicate your grade level and whether you are
        working as a team or individual.  All teams must
        list names of team members for proper credit as well
        as the sponsoring school, if applicable.  As this
        information is received by MathMagic management,
        updated postings will be made available, listing
        participants in team and individual categories by
        grade level to help you locate other students with
        whom you can discuss the current problem.
HOW DO WE SUBMIT OUR SOLUTIONS?
Solutions are turned in anytime before the last day of the
problem cycle and are written in a specific format.  This
format is:
    1.  State the problem, listing the knowns and unknowns
        and any assumptions which are made.
    2.  Explain the strategy, or strategies.  Suggested
        strategies are:
        a.  Work a simpler case and apply.
        b.  Look for a pattern to apply.
        c.  Make a wild guess and check your answer.
        d.  Make a table, chart, or diagram; use a model.
        e.  Label known parts and unknown parts with
            variables.
        f.  Write an equation relating the knowns and
            unknowns.
        g.  Work backwards.
        h.  Work for a subgoal.
        i.  Find a related problem or strategy you can
            apply.
        j.  If all else fails, act it out.

see next message...


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From: Carol.Hooper@f90.n381.z1.fidonet.org (Carol Hooper)
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Subject: MathMagic Guide, page 2
Message-ID: <36629.2B50C6E2@puddle.fidonet.org>
Date: Sat, 09 Jan 93 15:36:53 PDT
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