Fill in the Gaps
In this mathematical worksheet, students fill in ninety blanks with whole numbers that when calculated come out to the answers given in each calculation.
3 Views 12 Downloads
Circles in the Landscape: Irrigating Oklahoma Crops
How do you grow crops in a area with insufficient rainfall? Why you irrigate, of course. Class members investigate irrigation systems by designing a system of their own. After examining irrigation related concepts, vocabulary terms, and...
6th - 8th Science CCSS: Designed