Alfonso Garcia (@agvplays) header
Alfonso Garcia (@agvplays) profile picture

Math Learner, Teacher working with colleagues and students Grades 7 to 12. Always looking to improve mathematics teaching and learning.

Durham District School Board
Joined May 2013
Photo by Alfonso Garcia (@agvplays)Photo by Alfonso Garcia (@agvplays)Photo by Alfonso Garcia (@agvplays)Photo by Alfonso Garcia (@agvplays)Photo by Alfonso Garcia (@agvplays)Photo by Alfonso Garcia (@agvplays)Photo by Alfonso Garcia (@agvplays)Photo by Alfonso Garcia (@agvplays)Photo by Alfonso Garcia (@agvplays)
Thanks to @c_twitchin for sharing!
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My 3U s are having challenges with stretching & compression factors, partly due to number sense misconceptions, so we are doing Number Talks...and they are loving them! Amazing to see their reactions and quick growth. I so wish we did them K to 10 consistently
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Question for universities faculties of Math re current HS cohort: Could you please share any plans that are being considered to support these students? We want to inform our G12 teachers #MTBoS, #mathchat, #math, #mathteacher, #mathclass
Small slice of Distance Learning Heaven: Yesterday we combined Google Jamboards w/random group generator to replicate a thinking classroom. Question drive.google.com/file/d/1_2X… Responses from pairs jamboard.google.com/d/1kSoOv… Salute to @pgliljedahl @AlexOverwijk @Errs5
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From bottom to top: We Need Great Leadership Now, and Here’s What It Looks Like nyti.ms/3bua65L
This is the translation of a letter from a student in Mexico about returning to the classroom. Shared with me by my dear Jorge Garcia. Talk about perspective!
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So cool to see @TimGeoGebra teaching GeoGebra. Thanks @wheeler_laura for organizing and @cbrownLmath for today's session #ggbchat. Looking forward to Wednesday. Now I need a break!
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#ggbchat Is a recording of the first Tim teaches Alice available?
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Attention DDSB Secondary Math teachers. Here is a link to our Google + Community for Distance Learning. You are invited. Please share with colleagues. @DDSB_Curriculum @equity_DDSB @DDSB_STEM @DDSB_712Math @MsKStuart @Omobah70 plus.google.com/communities/…
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2 questions about feedback to students via AB @Desmos : 1. Will earlier activities created by desmos will be "retrofitted"? 2. Can I edit my earlier activities to include feedback? Gracias @mrchowmath #iteachmath @MaryBourassa #MTBoS @jreulbach
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AB Moving Dot. With the help of @mrchowmath @Desmos I was able to refine this activity. It is awesome to work with Jay, like watching magic.#iteachmath #MTBoS #MHF4U teacher.desmos.com/activityb… Any feedback is greatly appreciated.
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So happy about this! Thank you Desmos.
Replying to @Desmos
Tonight, we're rolling out a beta version of our distance teachers' #1 request: ✨ WRITTEN ✨ FEEDBACK ✨ IN ✨ ACTIVITIES ✨ Turn it on at teacher.desmos.com/labs. And see how it works right here. 👇
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Alfonso Garcia retweeted
This quotation is hitting hard today, not only because of my own experiences in #HigherEd but also because of what’s going on in ON. My sister and her #etfo colleagues are picketing in a blizzard today, standing up for students, to get the gov’t to support the work they do.
"Teaching is a radical act. Supporting the work of teachers is even more radical. It shouldn’t be." aaup.org/article/human-work-…
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This is good news for anyone considering evaluations using dynamic geometric software.
#GeoGebra Graphing Calculator is now fully compatible for high-stakes exams, as all geometric construction features have been removed: geogebra.org/graphing. It can easily be locked down to student devices on all platforms to provide a safe & secure testing environment!
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My head is spinning. Exhilarating presentation by @mraspinall #OAMEleads
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Graduating from MMT @uWaterloo_CEMC with my mentor Dr. Amanda Garcia. So fortunate!
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Great session with our DDSB math leadership teams sharing our learnings from #OAME2019
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Thanksto Matt @math_henry123 for one of the most valuable, informative, inspirational and well prepared sessions. We need to move in this direction.
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Some of the best OAME sessions happen on Saturdays...thanks to Mark C @tansinecosine for many valuable ideas #Oame2019
Thanks to all participants to our session today. Lots of great collaboration, math thinking and fun. #OAME2019
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