tags: HSA-CED

tags: HSA-CED
We found 23 post available for you

Will I pay less if I buy more?

Algebra Number Sense Ratio and Proportion 3-act tasks Any time math
image designed by macrovector / Freepik This activity can be used in a large range of grade levels.  Your class can work on percents, ...

Hurricanes again

Algebra Math and Science Current events Ratio and Proportion Data and probability
Updated In this updated hurricane activity, we've ask students to examine the Saffir-Simpson hurricane wind scale and consider what other elements besides this ranking may contribute to t...

This shoe is huge!

Algebra Number Sense Ratio and Proportion Wow factor Any time math
Brian and his son were doing some shopping when he found this shoe.  Egad!  Could that be someone's real shoe? In this activity student use a shoe size chart, patterns or linear modelin...

Doubling your money

Algebra Number Sense Data and probability Wow factor Any time math
My friend and I were arguing about how long it would take me to double my investment amounts.  How will your students figure this out?  Are there any tricks?  Explore investing ...

Hurricanes, Typhoons, and Cyclones

Algebra Number Sense Math and Science Data and probability
  Graphic from http://lagoon-inside.com[ This week Hurricane Fiona caused major damage to Puerto Rico, the Dominican Republic and the Caribbean, This is the season for increased cyc...

Macy’s Star Rewards Points

Algebra Number Sense
Wow! Check out this deal at Macy's.  For $25 I can join Macy's Star Rewards program. I get 10% back in rewards for every dollar I spend.  Its pretty cool that Macy's gives p...

Mystical Mathematical Mind Reader

Algebra Number Sense Data and probability
  Clicking on this image will take you to the Mind Reader online site at https://www.transum.org This activity can be used with any grade level elementary through high s...

Which sale would you rather use?

Algebra Number Sense Ratio and Proportion
In this short activity, students decide if these two sales are the same. If not, which is better? How would you explain this to someone?

Need to rent some chaise lounges

Algebra Ratio and Proportion
Brian is in Crete and he took a picture of this sign. What do you suppose he's going to ask next? Yep.  "How much will 6 lounges and 2 umbrellas cost?"  And more ... Systems begin. ...

How much water should you be drinking?

Algebra Math and Science Math and Food Ratio and Proportion
As we are outdoors more and temperatures are rising, it might be a good time to look at hydration. A healthy requirement for fluids can't really be the same for everyone.  Surely the amount ...
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