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hey math teachers, here's some fraction bars with sliders
https://www.desmos.com/calculator/ipxuahpvfc
#mtbos #iteachmath #mathed
DesmosDouble fraction bars
@joshg THANK YOU
This is *exactly* what i have spent some time looking for b/c I have students completely clueless about equivalence.
@geonz
I also have a number line version that extends into improper fractions, if needed
@geonz
(I can't grab the url from my phone, will reply with it later)
@joshg ( and I must resist diving in and playing with it. I need to prep for some career ed folks and I want to get the equivalent of subitizing happening with fractions...
@geonz here's that number line version: https://www.desmos.com/calculator/vepaafcuwq
DesmosDouble fraction number lines