Many math teachers know they demand to stride upward the character of math problems inward their classroom, but are non certain how to practise it. I was taught a bang-up strategy too would similar to portion it amongst my beau math teachers.
Teachers are oftentimes given math textbooks to instruct from, too sadly, open-ended questions are non apart of the bulk of math textbooks. However, changing mutual math problems into open-ended questions is rattling doable. Here is an thought that I direct maintain been taught that has helped to stride upward the rigor inward my math classroom. Take a mutual math work too flip the inquiry too the answer. Students tin strength out create questions amongst the given answer. Take the work 1 stride farther past times having them justify their reply either through writing or modeling (or both.)
Here is some other example: Instead of, "Solve the next equation 3x + 2 = 11," flip exactly about the inquiry too say, "Create a two-step equation where the variable equals 3. Write your equation inward 2 unlike ways."
Another example: "Find the hateful of 12, 15, 18, xx too 30." Flip exactly about the inquiry too reply too ask, "What v numbers direct maintain a hateful of xix too a hit of 18? Justify your reasoning."
Last example: "Simplify the expressions 2(x + 1) + 4." Change this work to "Write iii expressions that simplify to 2x + 6. Prove that your expressions are all equivalent."
Flipping questions does accept time, too sometimes it is "easier" to assign the basic problems. Remember, however, that having students problem-solve too brand feel of math volition require less review too meliorate retention. I tin strength out assure yous that doing then volition definitely locomote worth your time.
If yous desire a caput outset on using open-ended questions inward your math classroom, hither are some bang-up tasks to larn started with. They operate bang-up at the cease of the yr to buy the farm along your students engaged, or whatever fourth dimension of the yr to assistance your students brand feel of math.
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