Assistant Principal | Equity in Education | Math for Social Justice | Restorative Practices | Trauma Informed Care | She/Her | Opinions here are my own.
San Diego, CA
Joined August 2013
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Roseanna Sanchez retweeted
Hanging with @rosesanchez010 at @CAMathCouncil conference listening to @robertkaplinsky. “Are we asking the right questions to uncover student’s misconceptions?” @SanMarcosUSD
Celebrating our #SMHS Hispanic Student Union seniors 🎓✨These are the inspiring leaders that will activate real change in this world. We wish you light, love & success in the next chapter of your journey ♥️ @hayashisays
Students arguing & going crazy over this Open Middle challenge 🙌🏽✨♥️ #iteachmath @robertkaplinsky
Roseanna Sanchez retweeted
How well do your students REALLY understand quadratics? This @openmiddle problem from @zmill415 will help you figure it out. openmiddle.com/identical-qua… #iteachmath
Roseanna Sanchez retweeted
I think that we spend too much time teaching skills that are instantly useless because of technology. I wonder what might happen if we still taught number sense but didn't teach the procedures that a calculator can do. bit.ly/2BCi4HR #iteachmath
Roseanna Sanchez retweeted
Hispanic Student Union President addresses history department about the importance of Ethnic Studies. @smhs_principal @SMHSASB The dept. Is ready to audit our content and begin talks to create a course. #studentvoice #inspiration #HSU #SMHS #relationshipsmatter
Roseanna Sanchez retweeted
How do you choose coefficients and constants such that the solution to this equation is as close to zero as possible? See the hints and answers for this great @openmiddle problem from @danluevanos: openmiddle.com/create-an-equ… #iteachmath
HS student: “Miss, I’ve always hated math but this class is my favorite & you’re my favorite teacher.” 🥺♥️ Made my whole week♥️ #iteachmath #RelationshipsMatter – at San Marcos, CA
Roseanna Sanchez retweeted
Rehumanizing mathematics & creating a sense of belonging are necessary for preventing math alienation & math anxiety. @Mathgarden illustrates the power of storytelling through storytelling. @GSDMC1 @cmc_south
Roseanna Sanchez retweeted
"This 'basic skills' type
of mathematics education leads to a broken cycle of remediation and intervention in which the learner rather than the learning environment is perceived to be deficient." @YehCathery @CAMathCouncil #CoMmuniCator
Roseanna Sanchez retweeted
🎉 It’s here! You can now preview our favorite lessons in the core Desmos Math Curriculum, all wrapped up in its shiny new Desbook wrapper.
See it yourself and get more info about bringing it to your school or district. 👇
desmos.com/curriculum
ALT New Desmos Math Curriculum - Get a preview and more info! desmos.com/curriculum
