tags:HSA.CED,HSA.REI,HSA.SSE

tags: HSA.CED HSA.REI HSA.SSE
We found 34 post available for you

Cost of light bulbs - updated!

Algebra Number Sense Math and Science Math and Social Studies Ratio and Proportion Data and probability
There's a lot of misinformation out there about the cost to consumers of CFL and LED bulbs and the savings in energy and money that could be realized. Let your students "do the math" and realiz...

Parabolic Pee

Algebra Math and Science
Mr. Mark's new little baby can make some amazingly tall streams.   Give your class a little chuckle as you introduce them to parabolic motion with this very short analysis of Mr. Mark's baby's...

Why Does it Stay in Orbit?

Algebra Geometry Math and Science
On Monday, the space shuttle Endeavor launched for the last time. The six astronauts on board docked this morning at the International Space Station to join the 6 astronauts and cosmonauts who l...

Chocolate Milk and Mixture

Algebra Math and Food
Image by FreepikChemistry experiments and algebra problems sometimes ask students to create percent mixtures or to change a mixture into a stronger or weaker solution by adding more of an...
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