Outcome design
I
am going to introduce the knowledge about fractions. I want the learner to be
able to deal with fractions, which means they can analyze and calculate
fractions. I will focus on the following three points:
- Specific – is my outcome fuzzy or clear?
- Measurable – is there a way to assess the product of this outcome? Think about how I will assess this product.
3.
Actionable
– is the learner doing something to demonstrate the outcome for the cognitive,
affective or psychomotor domain of learning? Is it student-centered and at a
higher level of learning?
Upon completion of learning fractions,
the
learner will be able to deal with
fractions themselves at a higher level.
Fractions
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Category
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Example and Key Words
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Definition:
What is a fraction?
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Meanings:
What does a fraction mean?
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Examples:
Key
words: They are equal parts of a whole.
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Compare:
How to compare fractions?
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Examples:
Key
words: If they have the same denominator, then the bigger the numerator, the
bigger the fraction. If they have the same numerator, then the bigger the
denominator, the smaller the fraction.
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Calculate:
How to add/subtract or multiply/divide fractions?
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Examples:
Key
words:
Addition: if two fractions have the same denominator we may add them by adding the
numerators.
Subtraction: If two
fractions have the same denominator you compute their difference by
subtracting the numerators. If the fractions have unlike denominators first
rewrite the fractions over a common denominator. Then compute the difference
by subtracting the numerators, putting the answer over the common
denominator, and reducing to lowest terms.
Division: Using the
dividend multiplies the inverse of the divisor.
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While
teaching the knowledge about fractions I suggest students to do some practice
online. There are lots of math games or fun practice in the internet, like http://www.ixl.com/math/grade-8 which is
a formal website about math.
Or
I could take a video of fraction lesson, then they can reply it after class. I
understand that there are students cannot get the knowledge at the class,
because I had a hard time with physics in my middle school. And also they can
discuss it with me in the class blog, which is timely and efficiently.
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