
Sunday, February 9, 2014
Math POW - in-class - Due Tuesday, Feb. 11th
Saturday, February 8, 2014
Math POW Solution
Remember there is more than one possible way to get the correct answer. Here is one way. This answer was considered a Level 4. How does this answer compare to your answer?
Saturday, February 1, 2014
Math POW - due Fri., Feb. 7th
Read the question below very carefully. Highlight the key pieces of information and ask yourself (metacognition) what you need to know. Break the question down into parts. This question is tricky if you don't think it through. Try the question without a calculator. You may check your answer with a calculator.
Tuesday, January 28, 2014
Sunday, January 19, 2014
Wednesday, January 15, 2014
Sunday, January 12, 2014
Monday, January 6, 2014
Math POW - In-class - due Friday, Jan. 10th
A hummingbird's little wings beat an average of 20 to 25 times per second. During some of their dives their wings may beat up to 200 times per second. If a hummingbird was beating its wings at an average speed (using the top end of the scale) how many times would there wings beat in:
a) one minute
b) five minutes
c) one hour
d) half a day
Show your work and do not use a calculator.
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