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tags: equation

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We found 22 post available for you

Want to earn $150,000? - Mersenne prime search
Algebra Number Sense
What's a Mersenne prime?  How hard could it be to find the next one? Why are there only 50 known Mersenne primes?     What's with $150,000?
6.EE MP1 MP7 MP8 prime numbers 8.EE 5.OA 6th 7th 8th HS 5th 4.OA MP5 exponent create equations

Spiraling triples
Number Sense Geometry Math and Art
Let students explore the patterns of perfect squares and Pythagorean Triples as they analyze our piece of art and decide why the resulting construction looks like spiraling squares. For a finale the...
Pythagorean Theorem 7.G 8.EE 7th 8th HS HSG 8.G.B HSF.BF 7.EE.B Pythagorean triples transformation reflection coloring HSG.SRT.C HSA.APR.C patterns finding equations

Drinks at the Fair
Algebra Math and Food Ratio and Proportion
At the amusement park, our friend, Jason, was intrigued with this sign for drink deals. He and his family come often to the park and, during the summer when it is hot, naturally drink a lot. Whi...
Data and Probability 8.F.5 7.EE.3 7.EE.4 7.NS.3 HSA-CED.A.2 8.F.2 7th 8th HS HSA.REI.C.6 MP4 HSA.REI.D data analysis finding equations inequality

Saving Water Bottles
Algebra Math and Science Math and Social Studies
In my grocery store they now have these new water bottle refilling stations. You can simply refill your own container with water instead of buying a six-pack of bottled water....
Data and Probability 8.SP.3 HSS-ID.B.6 8.F.4 HSF-LE.A.2 8th HS HSS.ID.C.7 8.SP2 sustainability solving equations graphing linear graphing

Measuring sea level
Algebra Number Sense Geometry Math and Science Ratio and Proportion Data and probability
What does this gizmo do? We've given students a diagram of what the interior of this mechanism contains and asked them to try to decide what its purpose must be. Then we've...
line of best fit rate of change 6.RP.3 7.RP.1 HSF-IF.B.6 MP8 6th 7th 8th HS HSS.ID.C.7 8.F.B.4 climate change Sea level rise create equations ocean topology Australian topology 8.EE.B.5

How did I graph this heart?
Algebra Geometry Holidays and Annual Events Math and Art
   What equations did I use to make this beauty?
8.EE 8.F 8th HS HSG HSA equations graphing circles graphing lines heart valentine circle

Will college be affordable?
Algebra Number Sense Ratio and Proportion Data and probability
Whether you or one of your siblings is going off to college next fall, it is useful to know how much colleges cost.  Not going to college this fall? No worries, we can use the informa...
ratio Scatter Plot line of best fit linear equations data analysis average college exponential growth 7.RP 8.SP.3 HSS-ID.B.6 8.SP.1 8.SP 7th 8th HS college costs prediction

How much do the movie tickets cost?
Algebra Number Sense
Ooops! I was supposed to buy 4 adult and 2 children tickets, but I accidentally entered four children and two adults ... :)  Can you figure out how much a child's ticket and an adult ticket...
systems of equations linear equations logic reasoning 8.EE.8 8th HS HSA.CED.3 HSA.REI.6 solving systems movies

Free Flights?
Algebra Number Sense
This can't be right!  If my flight cost $200 and I stayed for 10 days it would be free.  Right?  You can kick off this activity by asking students to think about where in the...
data analysis 7.EE.4 HSA-CED.A.2 MP3 MP8 MP.4 7th 8th HS recognizing patterns HSA.CED.A.1 relationships equations costs

A parametric heart ... with love
Number Sense Geometry Holidays and Annual Events Math and Art
Valentine's Day is a good excuse to explore parametric equations. First students figure the coordinates of this figure using trigonometric unit triangles. Then they simplify and accelerate...
trigonometry ratios graphing 8th HS HSG.SRT sine cosine parametric equations HSF.TF Valentine's Day
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