Miguel Guhlin @mguhlin.bsky.social · 16hDeleting Unwanted Images from Your ChatGPT Image Librarymguhlin.orgDeleting Unwanted Images from Your ChatGPT Image LibraryDid you create too many image drafts on your way to the perfect Gen AI image, and now you need to delete them? Open Space to enable multi-select and then download or delete 000
Miguel Guhlin @mguhlin.bsky.social · 19hResource: History Learning Centermguhlin.orgResource: History Learning CenterIntroducing a website that may be useful to preservice/inservice, history/SS teachers in Texas 000
Miguel Guhlin @mguhlin.bsky.social · 19hInfographics: Updated Toolboxes for ChatGPT, Claude, Gemini, and Lumo AImguhlin.orgInfographics: Updated Toolboxes for ChatGPT, Claude, Gemini, and Lumo AILooking for an updated toolbox showing the best features of ChatGPT, Claude, Gemini, and Lumo AI? Then this collection of infographics might do it for you. 000
Miguel Guhlin @mguhlin.bsky.social · 30/09/2026If you’re like me, you depend on Canva for amazing presentations. If someone in the room gets a question right that you’ve posed in a slide, instead of simply offering a verbal affirmation, press a simple key combination...Confetti suddenly rains across the screen.... blog.tcea.org/8-canva-east...blog.tcea.org8 Canva Easter Eggs to Liven Up Your Presentations – TCEA TechNotes BlogIf you're like me, you depend on Canva for amazing presentations. If someone in the room gets a question right that you've posed in a slide, instead of Explore this and more at TCEA TechNotes Blog, yo... 000
Reposted by Miguel GuhlinGabrielle Plastrik @gplastrik.bsky.social · 29/09/2026#iteachsocialstudies 011
Miguel Guhlin @mguhlin.bsky.social · 29/09/2026Vibe-Coding a Self-Hosted LMS with Coursesmguhlin.orgVibe-Coding a Self-Hosted LMS with CoursesOver the past few months, I've been wondering, "Could I use Gen AI to end my organization's dependence on a learning management system (LMS) like LearnDash or Instructure's Canvas?" I mean, that would be a significant ac 031
Miguel Guhlin @mguhlin.bsky.social · 28/09/2026Anyone who has spent time in a museum exploring knows the wonder of picking through #history ... I’m happy to announce a new series (aligned to the Texas Essential Knowledge and Skills (TEKS)) that offers fun activities for students to start the school year off. blog.tcea.org/back-to-scho... 010
Miguel Guhlin @mguhlin.bsky.social · 23/09/2026Classroom-Friendly, Browser-Based Alternative Tools to Proprietary Softwaremguhlin.orgClassroom-Friendly, Browser-Based Alternative Tools to Proprietary SoftwareDig into DrawSplat.org, an amazing collection of tools and solutions usable in K-12 classrooms. 011
Miguel Guhlin @mguhlin.bsky.social · 20/09/2026Vibe-Coding a Self-Hosted LMS with Coursesmguhlin.orgVibe-Coding a Self-Hosted LMS with CoursesImagine you wanted to stop paying annual licensing fees for a Learning Management System (LMS). Think of all the desired features, the online courses that people could sign up for. Wouldn't that be something exciting? 011
Miguel Guhlin @mguhlin.bsky.social · 10/09/2026LACDH 26 - Encore Presentation - Instructional Rasquachismomguhlin.orgLACDH 26 - Encore Presentation - Instructional RasquachismoA short outline from the audio notes of my presentation, along with an encore presentation of my session at the recent LACDH 26 event in San Antonio. 000
Miguel Guhlin @mguhlin.bsky.social · 04/09/2026Modismos y refranes: una colección de CTOB para estudiantes multilingüesmguhlin.orgModismos y refranes: una colección de CTOB para estudiantes multilingüesExplora modismos y refranes con actividades multilingües, interactivas y listas para clase. 000
Miguel Guhlin @mguhlin.bsky.social · 04/09/2026LACDH 2026: Instructional Rasquachismo: Building AI-Powered Teaching Toolsmguhlin.orgLACDH 2026: Instructional Rasquachismo: Building AI-Powered Teaching ToolsInstructional rasquachismo builds dignified, practical teaching tools from limited resources; nepantla is the transformative in-between space those tools bridge between enterprise tech and under-resourced classrooms. 000
Miguel Guhlin @mguhlin.bsky.social · 02/09/2026Teachers spend enough of their own money on classrooms without paying full price when they do not have to. I put together a website with 156 teacher discount programs listed. See the list at blog.tcea.org/six-teacher-... #teachers #education #moneytips #moneysavingtips 020
Miguel Guhlin @mguhlin.bsky.social · 25/08/2026The Doorway, Not the Destinationmguhlin.orgThe Doorway, Not the DestinationDiscover how Expeditione turns curiosity, questions, and classroom exploration into student-led learning adventures. 020
Miguel Guhlin @mguhlin.bsky.social · 25/08/2026The Doorway, Not the Destinationmguhlin.orgThe Doorway, Not the DestinationDiscover how Expeditione turns curiosity, questions, and classroom exploration into student-led learning adventures. 000
Miguel Guhlin @mguhlin.bsky.social · 24/08/2026Exploring Lumo AImguhlin.orgExploring Lumo AIExploring Lumo AI, a privacy-first Gen AI tool. I'm considering it as a privacy-oriented Gen AI tool that doesn't keep a record of chats. 000
Reposted by Miguel GuhlinStateOfTheRepublic @laura101.bsky.social · 23/08/2026Updated Book Burn with a new list. Lt. Gov. Dan Patrick wants nearly 2,200 titles pulled from Texas school libraries. The list comes from a Christian advocacy group, not the state. It's searchable now on the site. biographywriter.com/2023/10/30/book-burn/ #bannedbooksbiographywriter.comBook Burn – The Genealogy Biography Writer 001
Miguel Guhlin @mguhlin.bsky.social · 17/08/2026ACE in Math: Three Questions That Show Real Understandingmguhlin.orgACE in Math: Three Questions That Show Real UnderstandingGen AI, as you know, can produce polished steps faster than most of us can find the answer key. For students, this can make learning something new even trickier. Try the ACE framework. 000
Miguel Guhlin @mguhlin.bsky.social · 17/08/2026Gen AI, as you know, can produce polished steps faster than most of us can find the answer key. For students, this can make learning something new even trickier. Try the ACE framework. blog.tcea.org/ace-in-math-... 000
Miguel Guhlin @mguhlin.bsky.social · 15/08/2026150+ Teacher Discounts Worth Checkingmguhlin.org150+ Teacher Discounts Worth CheckingTeachers spend enough of their own money on classrooms without paying full price when they do not have to. Explore this list. 000
Reposted by Miguel GuhlinVicki Davis @coolcatteacher.bsky.social · 14/08/2026Listening skills are important to build at all grade levels but especially middle and elementary school. We talk about this with a popular podcast creator Jerry Kolber of Who Smarted? on today's podcast - www.coolcatteacher.com/e969/ #eduskycoolcatteacher.comWho Smarted? Why Human-Made Kids' Media Still Beats the Bots - Cool Cat Teacher BlogDive into the exciting world of the Who Smarted podcast, where gross topics become fun learning experiences for kids. 141
Miguel Guhlin @mguhlin.bsky.social · 14/08/2026Explore PlotPoint for Grades 6-12 Literature Studymguhlin.orgExplore PlotPoint for Grades 6-12 Literature StudyLooking for a way to engage students with literature? Consider PlotPoint, a literature learning, multi-lingual arcade featuring 100 titles. 000
Miguel Guhlin @mguhlin.bsky.social · 14/08/2026Looking for a way to engage students with literature? Consider PlotPoint, a literature learning, multi-lingual arcade featuring 100 titles. The goal of PlotPoint is to turn reading into an investigation. blog.tcea.org/turn-literat... 000
Reposted by Miguel GuhlinMiguel Guhlin @mguhlin.bsky.social · 07/08/2026Getting information that improves teaching is the idea behind this new multilingual collection of subject-based interest inventories for grades K–12. blog.tcea.org/back-to-scho... 011
Reposted by Miguel GuhlinMiguel Guhlin @mguhlin.bsky.social · 09/08/2026Walk Through Ancient Egypt with Expeditionemguhlin.orgWalk Through Ancient Egypt with ExpeditioneExplore Ancient Egypt through immersive 3D scenes, evidence, and inquiry. 021
Reposted by Miguel GuhlinMiguel Guhlin @mguhlin.bsky.social · 11/08/2026Critical Thinking Online Breakouts for K–12 Classrooms: Bible as Literaturemguhlin.orgCritical Thinking Online Breakouts for K–12 Classrooms: Bible as LiteratureExplore critical thinking online breakouts (CTOBs) through the study of select Bible as Literature passages. 001
Reposted by Miguel GuhlinMiguel Guhlin @mguhlin.bsky.social · 12/08/2026Access the Teacher Discount Directory using this link or the website - blog.tcea.org/six-teacher-... 021
Reposted by Miguel GuhlinMiguel Guhlin @mguhlin.bsky.social · 12/08/2026AudioSplat Recorder and Sound Editormguhlin.orgAudioSplat Recorder and Sound EditorDrawSplat.org launches an easy to use, browser-based, Chromebook-friendly audio voice recorder and editor. Meet AudioSplat. 001
Miguel Guhlin @mguhlin.bsky.social · 12/08/2026AudioSplat Recorder and Sound Editormguhlin.orgAudioSplat Recorder and Sound EditorDrawSplat.org launches an easy to use, browser-based, Chromebook-friendly audio voice recorder and editor. Meet AudioSplat. 001
Miguel Guhlin @mguhlin.bsky.social · 12/08/2026Access the Teacher Discount Directory using this link or the website - blog.tcea.org/six-teacher-... 021
Miguel Guhlin @mguhlin.bsky.social · 11/08/2026Critical Thinking Online Breakouts for K–12 Classrooms: Bible as Literaturemguhlin.orgCritical Thinking Online Breakouts for K–12 Classrooms: Bible as LiteratureExplore critical thinking online breakouts (CTOBs) through the study of select Bible as Literature passages. 001
Miguel Guhlin @mguhlin.bsky.social · 11/08/2026You may have seen the headlines, board discussions, or hallway conversations already. Bible-related texts are showing up in new ways in Texas instructional materials and reading lists. blog.tcea.org/critical-thi... #EduSky 000
Miguel Guhlin @mguhlin.bsky.social · 09/08/2026Walk Through Ancient Egypt with Expeditionemguhlin.orgWalk Through Ancient Egypt with ExpeditioneExplore Ancient Egypt through immersive 3D scenes, evidence, and inquiry. 021
Miguel Guhlin @mguhlin.bsky.social · 07/08/2026Getting information that improves teaching is the idea behind this new multilingual collection of subject-based interest inventories for grades K–12. blog.tcea.org/back-to-scho... 011
Reposted by Miguel GuhlinMiguel Guhlin @mguhlin.bsky.social · 01/08/2026Hands-On: Student Learning in the AI eramguhlin.orgHands-On: Student Learning in the AI eraYou may have read Randi Weingarten’s retreat from blending educational technology tools into student learning earlier this year. 011
Reposted by Miguel GuhlinMiguel Guhlin @mguhlin.bsky.social · 05/08/2026Back to School: Get Students Lab-Ready with Free Safety Activitiesmguhlin.orgBack to School: Get Students Lab-Ready with Free Safety ActivitiesThese free Lab Safety Certification activities (available in seven different languages) may give students a chance to practice those decisions before they begin laboratory work. And, as a bonus, you get five posters. 001
Reposted by Miguel GuhlinMiguel Guhlin @mguhlin.bsky.social · 06/08/2026Find yourself building a workaround in a spreadsheet or other convenient tool? That may be a sign that your enterprise assessment system needs a hard look. This blog offers some suggestions . blog.tcea.org/choosing-a-d... 001
Reposted by Miguel GuhlinMiguel Guhlin @mguhlin.bsky.social · 06/08/2026Choosing a School District Assessment Systemmguhlin.orgChoosing a School District Assessment SystemSuggestions for selecting a district assessment system. 001
Miguel Guhlin @mguhlin.bsky.social · 07/08/2026What Are You Doing With What You Have?mguhlin.orgWhat Are You Doing With What You Have?Trust grows leadership, fear buries it. 000
Miguel Guhlin @mguhlin.bsky.social · 06/08/2026Choosing a School District Assessment Systemmguhlin.orgChoosing a School District Assessment SystemSuggestions for selecting a district assessment system. 001
Miguel Guhlin @mguhlin.bsky.social · 06/08/2026Find yourself building a workaround in a spreadsheet or other convenient tool? That may be a sign that your enterprise assessment system needs a hard look. This blog offers some suggestions . blog.tcea.org/choosing-a-d... 001
Miguel Guhlin @mguhlin.bsky.social · 06/08/2026Making the Impossible Work with Vibe-Coded Solutionsmguhlin.orgMaking the Impossible Work with Vibe-Coded SolutionsA short reflection on the impact of vibe-coding on my own work 000
Miguel Guhlin @mguhlin.bsky.social · 05/08/2026Back to School: Get Students Lab-Ready with Free Safety Activitiesmguhlin.orgBack to School: Get Students Lab-Ready with Free Safety ActivitiesThese free Lab Safety Certification activities (available in seven different languages) may give students a chance to practice those decisions before they begin laboratory work. And, as a bonus, you get five posters. 001
Miguel Guhlin @mguhlin.bsky.social · 05/08/2026These free Lab Safety Certification activities (available in seven different languages) may give students a chance to practice those decisions before they begin laboratory work. And, as a bonus, you get five posters you can print and hang in your classroom. blog.tcea.org/back-to-scho... #Science 000
Miguel Guhlin @mguhlin.bsky.social · 05/08/2026Dungeon Run: Surprise is an Admin Expense #game #DungeonCrawlingCmguhlin.orgDungeon Run: Surprise is an Admin Expense #game #DungeonCrawlingCThe town is gone. The sky is gone. Your dog is still here. That will have to be enough. It's time to make a dungeon run. 000
Miguel Guhlin @mguhlin.bsky.social · 01/08/2026New Browser Encryption Tool - CipherSplatmguhlin.orgNew Browser Encryption Tool - CipherSplatCipherSplat brings modern, private browser encryption to files, folders, and text. And, it's FREE. 000
Miguel Guhlin @mguhlin.bsky.social · 01/08/2026CipherSplat brings modern, private browser encryption to files, folders, and text. And, it's FREE. mguhlin.org/blog/2026-08... 000
Reposted by Miguel GuhlinMarley Marlton Marzipan @library-lover.bsky.social · 01/08/2026Imagine your favorite book disappearing from your school library. That's what's at stake. Sign the petition to stop the Senate Book Ban Bill Via @everylibrary.bsky.social action.everylibrary.org/s4925action.everylibrary.orgPETITION: Stop the Senate Book Ban BillStop the Senate Book Ban Bill The Federal Government shouldn't decide what your children are allowed to read. 021
Miguel Guhlin @mguhlin.bsky.social · 01/08/2026Hands-On: Student Learning in the AI eramguhlin.orgHands-On: Student Learning in the AI eraYou may have read Randi Weingarten’s retreat from blending educational technology tools into student learning earlier this year. 011
Miguel Guhlin @mguhlin.bsky.social · 01/08/2026Antites Unite: Screen Time Ban Growsmguhlin.orgAntites Unite: Screen Time Ban GrowsThe rise of anti technologists grows. Another Texas district says, "No more Ed Tech for you." 000