Sandra Castilleja
@SCast_01
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educator, love, and enjoy working with students and other educators. Mother, stepmother, grandmother, wife. Enjoy sports, especially seeing my boys play.
Joined August 2017
I enjoy observing all the science learning and collaboration going on @HBGElementary ! Such a wonderful team to work with :)
Thank you @EdgewoodLeads and @SCast_01 for joining us yesterday afternoon to observe science lessons @HBGElementary! The collaboration, celebrations, and feedback are always appreciated to help move the needle forward! 🦅💙 @CanalesItzamara
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MS coordinator @shsahernandez in action with her teachers @Brentwood_STEAM !! Love the collaboration and work for the students. @DrH_OnTheEdge @teri_silva
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RT @CanalesItzamara: The Winter Wonderland Bulletin Board Battle @HBGElementary brought books to life and teams together. Thank you to our…
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Such a great opportunity for our students and teachers @HBGElementary @MonikaRobinson_ awesome job Mrs. Rodriguez and her students! So excited to see the product ! @DrH_OnTheEdge @EISDscience @CruzServeLead
Super proud of all the hardwork the @EISDscience department has put into implementing Into ScienceTX!! I am so proud we get to showcase your teachers and students! @HMHCo @EISDofSA
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@EISDscience 5th grade teachers definitely collaborating and getting ready for their next labs. Thank you @MonikaRobinson_ for leading the teachers. @CruzServeLead @teri_silva @DrH_OnTheEdge
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Today Isaac blew my mind with the modeling of QSSSA with the example of correlation coefficient! @VNGvisuals @Seidlitz_Ed @iMarquezEDU
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@TXScienceSTAT learning with the best team and enjoying our keynote speaker Mark Scharenbroich! #nicebike @DrH_OnTheEdge @teri_silva @CruzServeLead @shsahernandez @EISDscience
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RT @CruzServeLead: It’s always a great day to recognize our amazing EISD Instructional Coaches. Thank you for your continued support of the…
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@HBGElementary 4th grade Mrs.Rodriguez making her laps and checking students work! Instant Feedback :) @DrH_OnTheEdge @teri_silva @EISDscience
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Love my Chess Player! 1st place champ! Way to represent your school son @GardendaleELP @DrH_OnTheEdge @EISDofSA
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Mondays are for Modeling by @CruzServeLead. Transformation of Energy and Identify how to make a working circuit. @LBJelem @EISDscience #5thgradeScience
@teri_silva @DrH_OnTheEdge
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4th grade in the house @EISDscience These teachers really appreciated the lab stations and internalizing the upcoming unit. Awesome job @CruzServeLead. Thanks to these fabulous ICs for supporting @itsmscasias @esilva117 @MonikaRobinson_ @teri_silva @DrH_OnTheEdge
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@GardendaleELP Science coordinator @CruzServeLead lesson internalization with Kinder-2nd grade teachers. Building capacity in the NEW science TEKs and resource. @EISDofSA
@teri_silva @DrH_OnTheEdge
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@Brentwood_STEAM Science Coordinator @shsahernandez presenting to 8th grade science teachers! Way 2 Go teachers on internalizing the upcoming lesson. @EISDscience @teri_silva @DrH_OnTheEdge
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New teachers danced their way through Culture of learning- on task learning. We engaged in scripting, peer feedback and practice dress rehearsals. Thank you Kimberly from RDLA for modeling #TBV #RadarBeSeenLooking #NarratethePositive @scast_01 @drh_ontheedge @EISDofSA
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RT @CruzServeLead: New teachers danced their way through Culture of learning- on task learning. We engaged in scripting, peer feedback and…
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NEW Science TEKs for our NEW teachers!! You got this Science Teachers. #EdgeWoodProud @CruzServeLead @teri_silva @DrH_OnTheEdge @shsahernandez
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Congrats, cousin!!!
Excited for the opportunity to lead the Harlan Men’s Track and Field Program. Thank you Coach Salas for this great opportunity. Our track staff looks forward to continue to achieve new heights and build on our previous accomplishments. Go Hawks!
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Just 2 more days, son!! To my high school senior, I am so proud of your journey and looking forward to what may come. @harlanhawks2024
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Way 2 Go @Br1andon !!! Love seeing you play. #baseballlife
Congratulations to @JJGonz1508 and @Br1andon for being selected to play in the San Antonio Area Baseball Coaches Association All-Star Game! 📆 June 1, 2024 ⏰ 6 PM 🏟️ Tejeda Sports Complex
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