Kristen Acosta
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kristenacosta.bsky.social
Kristen Acosta
@kristenacosta.bsky.social
Math educator of 25 years; #clotheslinemath #3acts, #numbertalkimages, giver of hugs and smiles; music theatre enthusiast, #mtbos #iteachmath, Author of Hanging Math Out to Dry with Elementary Clothesline Math

KristenAcosta.com
This is gorgeous.
November 19, 2025 at 1:46 AM
Yup—but you know the saying—you can’t be a prophet in your own land.
November 16, 2025 at 8:20 PM
What surprised me was that the district personnel had no knowledge/direction of how to choose either.
November 16, 2025 at 4:18 PM
Not knowing what to look for in a curriculum. Basing decisions on a fancy presentation or flipping through the book
November 15, 2025 at 7:12 PM
I was on an elem. math committee & listened to countless presentations from companies. Ts wanted to pick one based on presentations. It made me aware that Ts may not know what to look for in choosing. (I suggested looking at a standard & comparing how it is taught in each curriculum)
November 15, 2025 at 7:11 PM
Convert the time zone to one or the other.
October 19, 2025 at 4:35 PM
Super happy to have seen you if only for a second
October 19, 2025 at 1:13 AM
Yep. My session starts at 8
October 18, 2025 at 11:33 AM
I’m thrilled that it stirred up conversation!!!
September 18, 2025 at 3:59 AM
8 feet 12 inches is the equivalent to 9 feet.
September 18, 2025 at 3:56 AM
Someone once said “thanks for nothing”
July 13, 2025 at 7:45 PM