The K–12 education blog directory
A growing, hand-checked library of blogs by classroom teachers, school leaders, edtech writers, and researchers — the ones K-12 educators actually read week after week.
Searches blog names, authors, topics, tools — and the titles and excerpts of each blog's most recent posts.
Ten years ago I began this regular feature where I share a few posts and resources from around the Web related to ESL/EFL or to language in general that have caught my attention. You might also be interested in all my Best lists on teaching ELLs. Also, check out A Collection Of My Best […]
Read on larryferlazzo.edublogs.org ↗Here are some recent useful posts and articles on educational policy issues (You might also be interested in seeing all my “Best” lists related to education policy here): with English subtitles https://t.co/uczEmoqtql — JDPON Mélenchon (@thirdintl) October 5, 2026 Per a professor who has been in Ithaca for decades, the largest student protest at […]
Read on larryferlazzo.edublogs.org ↗The United Nations has declared Oct. 17th to be the International Day for the Eradication of Poverty. You might be interested in: The Best Visualizations Of Poverty In The U.S. & Around The World The Best Resources About Wealth & Income Inequality The Best Resources On Why Improving Education Is Not THE Answer To […]
Read on larryferlazzo.edublogs.org ↗State officials are planning to launch an anonymous tip line regarding safety concerns that will be available for all K-12 schools starting in January. The line will be monitored 24 hours a day year-round as part of what will be a $1 million investment to ensure all schools have access to a platform for reporting […]
Read on the74million.org ↗Yesterday, I took a flight to Casablanca with Brooklyn friends who belong to the same church. They are Catholic, I am Jewish, and we are not likely to encounter many active churches or synagogues. Their annual trips are well-organized, and this is the first time I was available to join them. We will be touring […]
Read on dianeravitch.net ↗When Putin invaded Ukraine in 2022, western nations imposed sanctions on Russia in an effort to persuade him to stop the war through economic pressure. Despite sanctions, Russia has managed to continue its oil exports, using a “shadow fleet” of unmarked tankers. In recent months, Ukraine has been hitting Russian oil storage facilities and oil […]
Read on dianeravitch.net ↗The post FALL SALE – Save 50% on ALL ACCESS appeared first on Shake Up Learning . Grab 50% off the ALL ACCESS Teacher Membership! © Shake Up Learning 2025. Unauthorized use and/or duplication of this material without express and written permission from this blog’s author and/or owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Kasey Bell
Read on shakeuplearning.com ↗Recently, superstar journalist Nikole Hannah-Jones wrote a long essay for The New York Times Magazine regretting her decision a decade earlier to put her daughter into a local public school in New York City. Not only was the school segregated, it had a disengaged principal, indifferent teachers, and low-quality academics. She came to realize that […]
Read on dianeravitch.net ↗From the Cool Cat Teacher Blog by Vicki Davis Subscribe to the 10 Minute Teacher Podcast and Cool Cat Teacher Talk anywhere you listen to podcasts. Student belonging is the first thing 2026 National Middle Level Principal of the Year Sonia Ruiz builds. Learn the two survey questions, three decision questions, and one small daily habit that help every middle schooler feel they belong. The post Stud
Read on coolcatteacher.com ↗Permit me to begin with a confession. I’m partially responsible for the current teacher shortage. As a 30-year public high school teacher in New York state, I retired at first eligibility. I also tried, unsuccessfully, to discourage my daughter and even some of my students from pursuing a career in the classroom. Even though I […]
Read on the74million.org ↗Fast fashion is out, and vintage is in. The look, quality, and style of nostalgic items bring warmth back into our world of scrolling, two-day shipping, and mass-produced items. As art teachers, our time to shine is now! We are already pros at finding treasures, scoring deals, and upcycling the discarded. Let’s take a moment […] The post 7 Absolutely Affordable Upcycled Treats Art Teachers Deserve
Read on theartofeducation.edu ↗Ten years ago I began this regular feature where I share a few posts and resources from around the Web related to ESL/EFL or to language in general that have caught my attention. You might also be interested in all my Best lists on teaching ELLs. Also, check out A Collection Of My Best […]
Read on larryferlazzo.edublogs.org ↗Here are some recent useful posts and articles on educational policy issues (You might also be interested in seeing all my “Best” lists related to education policy here): with English subtitles https://t.co/uczEmoqtql — JDPON Mélenchon (@thirdintl) October 5, 2026 Per a professor who has been in Ithaca for decades, the largest student protest at […]
Read on larryferlazzo.edublogs.org ↗The United Nations has declared Oct. 17th to be the International Day for the Eradication of Poverty. You might be interested in: The Best Visualizations Of Poverty In The U.S. & Around The World The Best Resources About Wealth & Income Inequality The Best Resources On Why Improving Education Is Not THE Answer To […]
Read on larryferlazzo.edublogs.org ↗State officials are planning to launch an anonymous tip line regarding safety concerns that will be available for all K-12 schools starting in January. The line will be monitored 24 hours a day year-round as part of what will be a $1 million investment to ensure all schools have access to a platform for reporting […]
Read on the74million.org ↗Yesterday, I took a flight to Casablanca with Brooklyn friends who belong to the same church. They are Catholic, I am Jewish, and we are not likely to encounter many active churches or synagogues. Their annual trips are well-organized, and this is the first time I was available to join them. We will be touring […]
Read on dianeravitch.net ↗When Putin invaded Ukraine in 2022, western nations imposed sanctions on Russia in an effort to persuade him to stop the war through economic pressure. Despite sanctions, Russia has managed to continue its oil exports, using a “shadow fleet” of unmarked tankers. In recent months, Ukraine has been hitting Russian oil storage facilities and oil […]
Read on dianeravitch.net ↗The post FALL SALE – Save 50% on ALL ACCESS appeared first on Shake Up Learning . Grab 50% off the ALL ACCESS Teacher Membership! © Shake Up Learning 2025. Unauthorized use and/or duplication of this material without express and written permission from this blog’s author and/or owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Kasey Bell
Read on shakeuplearning.com ↗Recently, superstar journalist Nikole Hannah-Jones wrote a long essay for The New York Times Magazine regretting her decision a decade earlier to put her daughter into a local public school in New York City. Not only was the school segregated, it had a disengaged principal, indifferent teachers, and low-quality academics. She came to realize that […]
Read on dianeravitch.net ↗From the Cool Cat Teacher Blog by Vicki Davis Subscribe to the 10 Minute Teacher Podcast and Cool Cat Teacher Talk anywhere you listen to podcasts. Student belonging is the first thing 2026 National Middle Level Principal of the Year Sonia Ruiz builds. Learn the two survey questions, three decision questions, and one small daily habit that help every middle schooler feel they belong. The post Stud
Read on coolcatteacher.com ↗Permit me to begin with a confession. I’m partially responsible for the current teacher shortage. As a 30-year public high school teacher in New York state, I retired at first eligibility. I also tried, unsuccessfully, to discourage my daughter and even some of my students from pursuing a career in the classroom. Even though I […]
Read on the74million.org ↗Fast fashion is out, and vintage is in. The look, quality, and style of nostalgic items bring warmth back into our world of scrolling, two-day shipping, and mass-produced items. As art teachers, our time to shine is now! We are already pros at finding treasures, scoring deals, and upcycling the discarded. Let’s take a moment […] The post 7 Absolutely Affordable Upcycled Treats Art Teachers Deserve
Read on theartofeducation.edu ↗Showing 51 of 51 blogs
Angela Watson · Weekly
Angela Watson's blog and podcast notes on teacher wellbeing, productivity, and sustaining a long career in the classroom.
Jennifer Gonzalez · Weekly
In-depth essays and how-to guides on teaching practice, written by former middle school teacher Jennifer Gonzalez and a rotating cast of educator contributors.
Matt Miller · Weekly
Matt Miller's blog on replacing textbook-driven lessons with creative, tech-enabled activities, with a heavy focus on Google Workspace and AI for teachers.
Timothy Shanahan · Weekly
Reading researcher Tim Shanahan answers practitioner questions about evidence-based reading instruction, the science of reading, and literacy policy.
Understood.org · Weekly
Plain-language articles on learning differences, ADHD, dyslexia, and IEP/504 navigation, written for families and the educators who work with them.
Chalkbeat Newsroom · Daily
Local education journalism across major US cities, focused on the policies and people shaping public schools at the district level.
Diane Ravitch · Daily
Daily commentary from education historian Diane Ravitch on public education policy, privatization, testing, and the politics of schooling.
Larry Ferlazzo · Daily
A prolific aggregation blog by veteran high school ELL teacher Larry Ferlazzo, surfacing research, resources, and 'best of' lists across every K-12 topic.
TCEA · Daily
The Texas Computer Education Association's group blog, with a rotating cast of instructional-technology specialists publishing near-daily how-tos on Google Workspace, AI, cybersecurity, and classroom edtech.
Alice Keeler · Daily
Alice Keeler shares Google, AI and classroom-technology tips, templates and workflows for teachers.
Tom Hobson · Daily
Preschool teacher Tom Hobson writes about play-based learning, early childhood and child development.
The 74 Editorial Team · Daily
Nonprofit education journalism covering K-12 policy, school choice, equity, and the politics shaping American public education.
Two Writing Teachers Collective · Daily
A community blog by elementary and middle school literacy specialists focused on writing workshop, mentor texts, and conferring with student writers.
A.J. Juliani · Weekly
Author and educator A.J. Juliani writes about innovation, AI, project-based learning and the future of learning.
ASCD · Weekly
ASCD's professional learning blog, with essays from K-12 leaders and teacher-authors on curriculum, instruction, and supervision.
Jacqui Murray · Weekly
Technology teacher Jacqui Murray shares EdTech lessons, digital-learning ideas and classroom-technology tips.
Collaborative for Academic, Social, and Emotional Learning (CASEL) · Weekly
The blog of CASEL, the leading organisation behind the widely used SEL framework — research, policy updates, implementation stories and practical guidance for bringing social and emotional learning into schools and districts.
Monica Burns · Weekly
Former classroom teacher Dr. Monica Burns shares practical EdTech, AI and digital-learning strategies for K-12 educators.
Eric Curts · Weekly
Step-by-step Google Workspace tutorials, templates, and add-on round-ups for K-12 teachers, from Google-certified trainer Eric Curts.
Vicki Davis · Weekly
Classroom teacher and IT director Vicki Davis writes about teaching, EdTech, AI and teacher development.
Dave Stuart Jr. · Weekly
High school teacher Dave Stuart Jr. writes about literacy, student motivation and sustainable teaching.
Catlin Tucker · Weekly
Former classroom teacher, bestselling author and blended learning coach Dr. Catlin Tucker writes about blended learning models, station rotation, UDL and student-centred instruction.
Harry Fletcher-Wood · Weekly
Harry Fletcher-Wood writes on teacher development, instructional coaching and professional learning.
John Spencer · Weekly
Author and professor John Spencer writes about creativity, design thinking, project-based learning and student agency.
KQED · Weekly
Public-media coverage of how learning is changing, from SEL and youth mental health to AI and the future of school.
Dr. Rachelle Dené Poth · Weekly
Dr. Rachelle Dené Poth's long-running blog on AI in education, edtech integration, SEL, and the future of teaching — written from the perspective of an educator, consultant, keynote speaker, and author.
Lindy Hockenbary · Weekly
Practical, research-informed writing on AI literacy, edtech coaching, and tech-confident teaching from instructional coach and consultant Lindy Hockenbary.
Sarah Carter · Weekly
High school math teacher Sarah Carter shares hands-on activities, interactive notebooks, and printable puzzles for Algebra through Pre-Calc.
National Science Teaching Association · Weekly
The National Science Teaching Association's blog for science educators — classroom ideas, NGSS-aligned lessons, three-dimensional teaching strategies, professional learning and news from across the science education community.
Lewis Poche · Weekly
Lewis Poche's Substack on leveraging education technology purposefully and skillfully — essays on device culture, distraction, edtech decision-making, and the habits schools need to use technology well.
Vanessa Levin · Weekly
Vanessa Levin's collection of play-based lesson plans, centers, and printables for preschool and kindergarten teachers.
Kasey Bell · Weekly
Former teacher and instructional coach Kasey Bell shares practical Google Workspace, AI and dynamic-learning ideas for K-12 classrooms.
Jamie C. Martin · Weekly
Reflections, curriculum reviews, and rhythms-of-the-day posts from a community of veteran homeschool parents.
Michael Linsin · Weekly
Michael Linsin's weekly articles on calm, effective classroom management and behaviour.
Tom Sherrington · Weekly
Former headteacher Tom Sherrington writes on pedagogy, curriculum, teaching practice and professional development.
Ross Morrison McGill · Weekly
Ross Morrison McGill writes on teaching practice, research, teacher workload and school leadership.
The Art of Education University · Weekly
Lesson ideas, classroom management tips, and PD essays for K-12 visual art teachers, published by The Art of Education University.
Eric Sheninger · Weekly
Eric Sheninger's reflections on digital leadership, personalized learning, and evidence-based school improvement, drawn from his work with schools worldwide.
David Didau · Weekly
David Didau writes about learning science, cognitive science, pedagogy and assessment.
George Couros · Weekly
George Couros's long-running blog on innovative leadership, school culture, and the 'innovator's mindset' for principals and district leaders.
Greg Bagby · Monthly
Field notes from veteran district instructional technology leader Greg Bagby on AI in schools, edtech vendor summits, and the practical realities of leading technology change in K-12 districts.
Pernille Ripp · Monthly
Middle school teacher Pernille Ripp writes about literacy, reading, student voice and teaching.
Jo Morgan · Monthly
Maths teacher Jo Morgan curates and reviews the best secondary mathematics teaching resources and ideas.
Blake Harvard · Monthly
High school teacher Blake Harvard applies cognitive science and retrieval practice to everyday teaching.
Nicole Eredics · Monthly
Nicole Eredics writes on co-teaching, inclusive curriculum design, and practical strategies for general-ed teachers who serve students with disabilities.
Cammie Kannekens · Monthly
Instructional coach Cammie Kannekens documents what she learns on the job — Google Workspace walkthroughs, AI-era thinking activities, math resource pilots, and conference recaps from a division coaching seat.
Dan Meyer · Occasional
Former maths teacher Dan Meyer writes about mathematics teaching, problem solving and classroom practice.
Jennifer Casa-Todd · Occasional
Educator and author Jennifer Casa-Todd writes about digital citizenship, AI, student voice and digital learning.
Mandy Froehlich · Occasional
Author and consultant Mandy Froehlich writes about leadership, teacher wellbeing and school culture.
Starr Sackstein · Occasional
Educator and author Starr Sackstein writes about assessment, going gradeless, student voice and teacher leadership.
Trevor Muir · Occasional
Teacher and author Trevor Muir writes about student engagement, project-based learning and school culture.
A full sortable view of the directory. Useful for skimming the whole landscape — and for answer-engine crawlers.
| Blog | Author | Category | Audience | Grade | Frequency | Status |
|---|---|---|---|---|---|---|
| Class Tech Tips | Monica Burns | EdTech & Innovation, AI in Education, Teaching & Pedagogy | Teachers, School Leaders | All K-12 | Weekly | Active |
| Cool Cat Teacher | Vicki Davis | EdTech & Innovation, AI in Education, Teacher Wellbeing & Career | Teachers | All K-12 | Weekly | Active |
| A.J. Juliani | A.J. Juliani | AI in Education, EdTech & Innovation, Teaching & Pedagogy | Teachers, School Leaders | All K-12 | Weekly | Active |
| Smart Classroom Management | Michael Linsin | Classroom Management, Teaching & Pedagogy | Teachers | Elementary, Middle | Weekly | Active |
| Dave Stuart Jr. | Dave Stuart Jr. | Literacy & ELA, Teaching & Pedagogy, Teacher Wellbeing & Career | Teachers | Middle, High | Weekly | Active |
| Teacherhead | Tom Sherrington | Teaching & Pedagogy, Leadership & Admin, Assessment & Grading | Teachers, School Leaders | All K-12 | Weekly | Active |
| The Learning Spy | David Didau | Teaching & Pedagogy, Assessment & Grading | Teachers, School Leaders | All K-12 | Weekly | Active |
| Teacher Tech | Alice Keeler | EdTech & Innovation, AI in Education | Teachers | All K-12 | Daily | Active |
| TeacherToolkit | Ross Morrison McGill | Teaching & Pedagogy, Leadership & Admin, Teacher Wellbeing & Career | Teachers, School Leaders | All K-12 | Weekly | Active |
| Resourceaholic | Jo Morgan | Math & STEM, Teaching & Pedagogy | Teachers | Middle, High | Monthly | Active |
| Ask a Tech Teacher | Jacqui Murray | EdTech & Innovation, Teaching & Pedagogy | Teachers | Elementary, Middle | Weekly | Active |
| John Spencer | John Spencer | Teaching & Pedagogy, EdTech & Innovation, AI in Education | Teachers | All K-12 | Weekly | Active |
| Pernille Ripp | Pernille Ripp | Literacy & ELA, Teaching & Pedagogy | Teachers | Elementary, Middle | Monthly | Active |
| The Effortful Educator | Blake Harvard | Teaching & Pedagogy, Assessment & Grading | Teachers | High | Monthly | Active |
| Mandy Froehlich | Mandy Froehlich | Leadership & Admin, Teacher Wellbeing & Career, Social-Emotional Learning | Teachers, School Leaders | All K-12 | Occasional | Active |
| Improving Teaching | Harry Fletcher-Wood | Teaching & Pedagogy, Leadership & Admin, Teacher Wellbeing & Career | Teachers, School Leaders | All K-12 | Weekly | Active |
| dy/dan | Dan Meyer | Math & STEM, Teaching & Pedagogy, AI in Education | Teachers | Middle, High | Occasional | Active |
| Teacher Tom | Tom Hobson | Early Childhood, Teaching & Pedagogy | Teachers, Parents | Elementary | Daily | Active |
| Jennifer Casa-Todd | Jennifer Casa-Todd | EdTech & Innovation, AI in Education, Social-Emotional Learning | Teachers, School Leaders | All K-12 | Occasional | Active |
| Trevor Muir | Trevor Muir | Teaching & Pedagogy, Teacher Wellbeing & Career | Teachers | All K-12 | Occasional | Active |
| Starr Sackstein | Starr Sackstein | Assessment & Grading, Teaching & Pedagogy, Leadership & Admin | Teachers, School Leaders | All K-12 | Occasional | Active |
| Shake Up Learning | Kasey Bell | EdTech & Innovation, AI in Education, Teaching & Pedagogy | Teachers | All K-12 | Weekly | Active |
| Dr. Catlin Tucker | Catlin Tucker | Teaching & Pedagogy, EdTech & Innovation, AI in Education | Teachers, School Leaders | All K-12 | Weekly | Active |
| Cult of Pedagogy | Jennifer Gonzalez | Teaching & Pedagogy, Assessment & Grading, Classroom Management | Teachers, School Leaders | All K-12 | Weekly | Featured |
| Ditch That Textbook | Matt Miller | EdTech & Innovation, AI in Education, Teaching & Pedagogy | Teachers | Middle, High, All K-12 | Weekly | Featured |
| Larry Ferlazzo's Websites of the Day | Larry Ferlazzo | Teaching & Pedagogy, Literacy & ELA, Policy & Equity | Teachers, School Leaders | Middle, High | Daily | Active |
| Math = Love | Sarah Carter | Math & STEM, Teaching & Pedagogy | Teachers | Middle, High | Weekly | Active |
| Shanahan on Literacy | Timothy Shanahan | Literacy & ELA, Policy & Equity | Teachers, School Leaders, Specialists | Elementary, Middle | Weekly | Featured |
| Two Writing Teachers | Two Writing Teachers Collective | Literacy & ELA, Teaching & Pedagogy | Teachers | Elementary, Middle | Daily | Active |
| The Principal of Change | George Couros | Leadership & Admin, Teaching & Pedagogy | School Leaders | All K-12 | Weekly | Active |
| The Compelled Educator | Eric Sheninger | Leadership & Admin, EdTech & Innovation | School Leaders | All K-12 | Weekly | Active |
| Angela Watson's Truth for Teachers | Angela Watson | Teacher Wellbeing & Career, Classroom Management | Teachers | All K-12 | Weekly | Featured |
| The Art of Education University Blog | The Art of Education University | Teaching & Pedagogy | Teachers | All K-12 | Weekly | Active |
| Understood.org Blog | Understood.org | Special Ed & Inclusion, Parents & Homeschool | Parents, Specialists, Teachers | All K-12 | Weekly | Featured |
| The Inclusive Class | Nicole Eredics | Special Ed & Inclusion, Teaching & Pedagogy | Teachers, Specialists | Elementary, Middle | Monthly | Active |
| The 74 | The 74 Editorial Team | Policy & Equity, Leadership & Admin | School Leaders, Parents | All K-12 | Daily | Active |
| Chalkbeat | Chalkbeat Newsroom | Policy & Equity, Leadership & Admin | School Leaders, Parents, Teachers | All K-12 | Daily | Active |
| Pre-K Pages | Vanessa Levin | Early Childhood, Literacy & ELA | Teachers | Elementary | Weekly | Active |
| Simple Homeschool | Jamie C. Martin | Parents & Homeschool | Parents | All K-12 | Weekly | Active |
| ASCD Blog | ASCD | Leadership & Admin, Teaching & Pedagogy, Assessment & Grading | School Leaders, Teachers | All K-12 | Weekly | Active |
| KQED MindShift | KQED | Social-Emotional Learning, EdTech & Innovation, Policy & Equity | Teachers, School Leaders, Parents | All K-12 | Weekly | Active |
| Control Alt Achieve | Eric Curts | EdTech & Innovation | Teachers, EdTech | All K-12 | Weekly | Active |
| Diane Ravitch's Blog | Diane Ravitch | Policy & Equity | School Leaders, Teachers | All K-12 | Daily | Active |
| LindyHoc | Lindy Hockenbary | AI in Education, EdTech & Innovation, Assessment & Grading | Teachers, School Leaders | All K-12 | Weekly | Active |
| Greg Bagby | Greg Bagby | Leadership & Admin, EdTech & Innovation, AI in Education | School Leaders, EdTech | All K-12 | Monthly | Active |
| TCEA TechNotes | TCEA | EdTech & Innovation, AI in Education, Teaching & Pedagogy | Teachers, EdTech | All K-12 | Daily | Active |
| What I Learned Today | Cammie Kannekens | EdTech & Innovation, AI in Education, Math & STEM | Teachers, School Leaders | All K-12 | Monthly | Active |
| Learning as I go: Reflections & lessons learned | Dr. Rachelle Dené Poth | AI in Education, EdTech & Innovation, Teaching & Pedagogy, Social-Emotional Learning | Teachers, School Leaders | All K-12 | Weekly | Active |
| One Step Up | Lewis Poche | EdTech & Innovation, Teaching & Pedagogy, Leadership & Admin | Teachers, School Leaders | All K-12 | Weekly | Active |
| NSTA Blog | National Science Teaching Association | Science, Math & STEM, Teaching & Pedagogy | Teachers, School Leaders | All K-12 | Weekly | Active |
| CASEL Blog | Collaborative for Academic, Social, and Emotional Learning (CASEL) | Social-Emotional Learning, Leadership & Admin, Policy & Equity | Teachers, School Leaders | All K-12 | Weekly | Active |
FAQ
Generated from the live directory and updated whenever a blog is added or removed.
The most consistently recommended K-12 education blogs in this directory include Cult of Pedagogy, Ditch That Textbook, Larry Ferlazzo's Websites of the Day, Shanahan on Literacy, Angela Watson's Truth for Teachers, The Principal of Change, A Principal's Reflections, the ASCD Blog, The 74, and Chalkbeat. Each covers a different slice of K-12 — pedagogy, edtech, leadership, policy, and wellbeing.
For classroom teachers, the strongest day-to-day reads in the directory are Cult of Pedagogy (depth on practice), Ditch That Textbook (tech and AI ideas), Larry Ferlazzo's Websites of the Day (curation and 'best of' lists), and Angela Watson's Truth for Teachers (wellbeing and workload).
Principals and district leaders most often cite The Principal of Change by George Couros, A Principal's Reflections by Eric Sheninger, the ASCD Blog, and The 74 and Chalkbeat for policy and district news.
For K-12 AI specifically, Ditch That Textbook covers practical teacher use cases and LindyHoc focuses on AI literacy and tech-confident teaching. The most-mentioned AI tools across blogs in this directory include ChatGPT, MagicSchool, Khanmigo, Claude, and Diffit.
Angela Watson's Truth for Teachers is the most-recommended blog for new and early-career teachers, paired with Cult of Pedagogy for instructional depth.
Across the k12blogs.com directory, the tools mentioned across the most blogs are Canva, Google Classroom, ChatGPT, MagicSchool, Khanmigo, Diffit, Padlet, and Desmos. See the Tools index for the full cross-blog count.
