Friends Quests Are Duolingo’s Newest Social Feature
Read on for everything you need to know about Friends Quests and how they work!| Duolingo Blog
Following Lich Van Winkle's post about dee-five-six , I wanted to post about a realization I had that I'm sure others know but thought would...| traversefantasy.blogspot.com
September 06, 2025 at 06:46| eli.thegreenplace.net
When it comes to finding fun ways to use traveling to teach math, you don’t have to travel far. (Sorry, couldn’t help myself! 😉 ) Like most homeschool moms, I naturally gravitated towards the textbooks and classroom-style learning methods the first year or two. We do what we know! However, it didn’t take long for... The post Fun Ways to Use Traveling to Teach Math appeared first on Lifeschooling Conference.| Lifeschooling Conference
Read on for everything you need to know about Friends Quests and how they work!| Duolingo Blog
Who’s your competition each week on Duolingo? Learn more about our Leaderboards!| Duolingo Blog
Not surprisingly, jobs in AI are the fastest growing of any in the country, with a 59 percent increase in job postings between January 2024 and November 2024. Yet we continue to struggle with growing a workforce that is proficient in STEM.| eSchool News
Using models when dividing fractions can be difficult. This post helps walk you through it for when teaching your fifth graders.| The Owl Teacher
How to build realtime blurs on the GPU and how the best blur algorithm works - "Dual Kawase"| blog.frost.kiwi
Welcome to Season 5 of Progressively Incorrect! In this special premiere episode, I’m joined by Greg Ashman, a leading advocate for explicit instruction and one of the most important voices in education today. We begin by analyzing a new video from Jo Boaler, where she casts “step-by-step instruction” as the villain in favor of an … Continue reading S5E01: Greg Ashman on Explicit Teaching and Inquiry Learning| Education Rickshaw
Materials More Math Activities More Fall Activities More Math Activities More Fall Activities| Simple Fun for Kids VIP
This is a review of a manifesto associated with a learning program.| maya.land
Shalom Akolatse ’26, 1693 Scholar and double major in math and chemistry, has found ways to connect with nearly every corner of the College of William & Mary. From lab research to poetry writing to welcoming new students on campus, his journey reflects both the importance of curiosity and community. Akolatse first heard of the […]| Flat Hat News
KiwiCo is excellent for many kids, but it might differ from what you're looking for. We explore the best alternatives with total hands-on reviews to find the best educantal subscription box for your family.| STEM Education Guide
Will the Marvel Cinematic Universe outlast human civilization? Unlikely, but not impossible.| Math with Bad Drawings
Teaching position words doesn't have to be boring - it can be lots of fun! In preschool and kindergarten, children need lots of hands-on practice with| PreKinders Preschool Activities
Grids are great for tactical gameplay of turn-based games because they allow discrete movement steps. That means that you can bind positioning to other resources such as movement points, action points, food, etc. Grids divide the infinite variety of movement options into a few specific ones, which can be considered separately by the player’s tactical mind. The most popular grid types are hexes and squares. But what about triangles?| kvachev.com
God created the real numbers| www.ethanheilman.com
You can cut a hole in a cube that’s big enough to slide an identical cube through that hole! Think about that for a minute—it’s kind of weird. Amazingly, nobody could prove any co…| Azimuth
This week I reached a milestone in my most useless side project so far. I finished writing a tic-tac-toe game in Lean 4, along with proofs to guarantee that the game behaves correctly! It “only” took me 20 hours, 1000 lines of code and endless suffering… Totally worth it, as you might expect. Chances are you haven’t heard about Lean before, so I’ll share more details below. But first, let’s have an overview of this article’s contents, since it ended up quite long:| Adolfo Ochagavía
Help money make cents (sense) 😉 to your preschooler with these fun teaching money ideas. There are games, books, and more!| Homeschooling Preschool
Make the first day of school math activities fun and stress-free with simple games, posters and creative ideas for every grade level.| Thrive at Home
Nonfiction and poetry probably aren’t the two words that you would put together for a book list, but you might be surprised by the number of nonfiction poetry collections that exist! And honestly, it’s a really fun way to share facts in a format that is both surprising and accessible for kids! Whether you’re checking out some tree haikus or concrete poems about landforms, this is a list that shouldn’t be missed. I’m always looking for ways to share nonfiction in an exciting way. And...| Literacious
On 2025-06-25, Jacob Siehler tooted that there are exactly 100 bilaterally symmetric regions you can build out of a complete set of the five free tetrominoes.| Arthur O’Dwyer
Hey teacher friends! Do your kiddos light up when math feels like play? Mine always did – especially when I brought in hands-on activities that tied into the seasons. That’s exactly why I created these free September Math Mats for you! They’re perfect for your math centers, small groups, or even as a quick grab-and-go […] The post Free Fall-Themed September Math Mats | Counting Numbers 1-20 appeared first on Little Learning Corner.| Little Learning Corner
Learn how to teach 3rd grade multiplication and other math facts so that kids remember them for life! The post How to Teach 3rd Grade Multiplication appeared first on Mama Smiles - Joyful Parenting.| Mama Smiles – Joyful Parenting
What do seventh graders learn in math? Here's a quick overview of topics your middle grader needs to learn this year ... and how to help them learn it!| Hip Homeschool Moms
Create a hands-on fall STEM activity with this stacking apples game using pretend apples and playdough. Here’s how to play. This Post contains amazon affiliate links Stacking Apples STEM Game for Kids Finding a storybook that shares STEM concepts in it can be such fun. One of our new favorite this fall is the book Ten Apples Up on Top! […] The post Stacking Apples Game: A Fall STEM Activity for Kids appeared first on The Educators' Spin On It.| The Educators' Spin On It
Here's a list of the most important back to school tools for teens that you'll need in your homeschool. Don't be unsocialized! Click over to read the rest at Weird, Unsocialized Homeschoolers.| Weird, Unsocialized Homeschoolers
My inspiration and lesson plan to use the picture book Ish by Peter H. Reynolds in my high school math class. With the book that inspired me & decor.| www.craftymomsshare.com
JRPN Reverse Polish Notation Calculators inspired by the HP-15C and HP-16C| jrpn.jovial.com
Explore the distribution of prime numbers in a grid.| susam.net
Last Updated on August 14, 2025 by Sheryl Cooper Inside: How to Teach Shape Recognition to Preschoolers with Fun Activities (Free Printable!) One of the areas we have to cover in our preschool assessments is shapes. I am always looking for ways to build shape recognition skills, but I want them to be playful and authentically blend... Read More The post How to Teach Shape Recognition to Preschoolers with Fun Activities appeared first on Teaching 2 and 3 Year Olds.| Teaching 2 and 3 Year Olds
A month or two ago I wrote this post which expressed my frustration with various issues around private datasets as a way of measuring the mathematical abilities of language models. More generally I was frustrated about the difficulty of being … Continue reading →| Xena
Undergraduate mathematicians usually have a hard time defining functions from quotients in Lean, because they have been taught a specific model for quotients in their classes, which is not the model that Lean uses. This post is an attempt to … Continue reading →| Xena
So I'm two months into trying to teach a proof of Fermat's Last Theorem to a computer. We already have one interesting story, which I felt was worth sharing. Continue reading →| Xena
A huge amount happened in the Lean theorem prover community in 2023; this blog post looks back at some of these events, plus some of what we have to look forward to in 2024. Modern mathematics I personally am a … Continue reading →| Xena
I provide 15 other ways to use sticky notes in the classroom that is cheap, flexible, hands-on and low prep. Head there now and learn more.| The Owl Teacher
Plot ordered pairs and reveal Spring graphing coordinate plane pictures! Four free graphing worksheets for grades 4–6 + printable PDFs.| Our Family Code
In this episode of Progressively Incorrect, I’m joined by Dr. Shawn Datchuk, a leading researcher who’s helped shape how we think about sentence construction for struggling learners. Drawing from the literature on Precision Teaching and Direct Instruction, Shawn shares how timed practice and explicit strategies can accelerate mastery in writing, especially for students with learning … Continue reading S4E39: Shawn Datchuk on Teaching Sentence Construction with Precision| Education Rickshaw
This series explores a rarely discussed strength of direct instruction: its power to motivate students. While critics often paint explicit teaching as boring or uninspiring, the truth is that its structure, pace, and design motivate kids better than any other system. If momentum is the first ingredient of motivation, the second is acknowledgment. Direct Instruction … Continue reading Direct Instruction Motivation Part 2: Productive Praise| Education Rickshaw
I recently joined Dylan Wiliam and Patrice Bain on the Knowledge Matters Podcast to talk about retrieval practice, mini whiteboards, and the kinds of instructional moves that actually help students remember what they’ve learned. It was a generous conversation – one that didn’t just skim the surface of techniques, but dug into why they matter. … Continue reading Knowledge Is Back—But Only If We Teach It Well| Education Rickshaw
In this episode of Progressively Incorrect, I’m joined by Nathan Lang-Raad for a wide-ranging conversation that threads together two hot-button topics: artificial intelligence and the science of learning. There’s excitement everywhere—some even say AI will revolutionize teaching and learning. But are we getting ahead of ourselves? Nathan and I explore the real benefits AI can … Continue reading S4E38: Nathan Lang-Raad on Learning Science and Artificial Intelligence| Education Rickshaw
In this episode of Progressively Incorrect, I sat down with a personal friend whose work I deeply respect: John Tanner. His leadership in education has weathered storms—most notably, false accusati…| Education Rickshaw
There is more than one way to dice an onion…| The Pudding
Stop wasting time on boring STEM worksheets! Discover fun and easy coding games for kids that build math, logic, and problem-solving skills—without the frustration. Try this free Monkey Coding Map activity and see why kids love it. The post Why Coding Games for Kids Are the Sneakiest (and Funniest) Way to Teach STEM appeared first on Sea of Knowledge.| Sea of Knowledge
A good preschool number activity makes learning feel like play. This hands-on center helps young children practice counting, number recognition, and writing. All it takes is a few simple materials: dice, number cards, and a tray of sand. Students roll and write as they explore numbers in a fun and meaningful way. How to Set […] The post Roll and Write Preschool Math Center appeared first on Play to Learn Preschool.| Play to Learn Preschool
Learn how to incorporate quaternions in your next hardware project with interactive 3D visualizations and real sensor data.| quaternion.cafe
Printable calendar worksheet for 1st & 2nd grade students during the month of September. Designed to be used throughout the month, answering only one calendar question per day.| Tree Valley Academy
We don’t know whether you have noticed, but there are many phrases we casually let loose that cry out for visualisation. Or, at least, an.. The post Winds of Change and How They Sway Fatalist Fractalists appeared first on Nightingale.| | Nightingale | Nightingale
Looking for a fun and low-prep number sense activity for the first weeks of school? Use this back to school find and color the number activity to work on counting and number identification in preschool and kindergarten. What Is Back to School Find and Color the Number? This back-to-school find and color activity combines number... The post Back to School Find and Color the Number Activity appeared first on Fun Learning for Kids.| Fun Learning for Kids
Life advice from the source of all wisdom.| Math with Bad Drawings
Looking for a fun and engaging way to help young children practice number recognition and counting? This cookie number matching game is the perfect hands-on activity for preschoolers and early learners. It combines counting, number matching, and pretend play, with a sweet cookie theme that kids love. Whether you’re a homeschooler, parent, or early educationContinue Reading The post Cookie Number Matching Game appeared first on My Joy-Filled Life.| My Joy-Filled Life
When numerically evaluating a function's gradient, sparsity detection can enable substantial computational speedups through Jacobian coloring and compression. However, sparsity detection techniques for black-box functions are limited, and existing finite-difference-based methods suffer from false negatives due to coincidental zero gradients. These false negatives can silently corrupt gradient calculations, leading to difficult-to-diagnose errors. We introduce NaN-propagation, which exploits t...| arXiv.org
STEM learning resources for coding with educational technology!| Organized Classroom
These 30 summer learning activities are a mix of literacy games, counting challenges, and sensory ideas that help kids practice key skills. The post Summer Learning Activities for Kids appeared first on Happy Toddler Playtime.| Happy Toddler Playtime
Summer is for popsicles, sprinklers, and math activities? It's the perfect time to sneak in learning in ways that's not worksheets. The post Simple & Fun Summer Math Activities appeared first on Happy Toddler Playtime.| Happy Toddler Playtime
Mutually Attacking Knights| susam.net
IXL has a reputation, and not always a good one. Some homeschool parents swear by it. Others say it’s caused more tears than progress. After using it with my curious (and easily frustrated) son, I’ve seen both sides. This review walks you through exactly how IXL works in a homeschool setting, what it’s great at, where it stumbles, and how we’ve made it work without burnout. The post Is IXL Worth It for Homeschoolers? An IXL Review appeared first on Monkey and Mom.| Monkey and Mom
Not every teen needs calculus, but every teen needs to understand money. This review of the 2025 Christian consumer math course looks at what it gets right, where it falls short, and who it’s really for. The post Christian Consumer Math Curriculum for High School | Master Books Review ✞ appeared first on Monkey and Mom.| Monkey and Mom
Inside: If you’re searching for an online homeschool math curriculum that combines real teaching, student support, and flexibility, Mrs. Peters’ Math is worth a look. We reviewed her 6th grade program (and more) and found a balanced, personal, and effective option for middle and high school homeschool students. Especially great... The post Online Homeschool Math Curriculum: Mrs. Peters’ Math Review | 6th Grade Math appeared first on Monkey and Mom.| Monkey and Mom
Is Math Lessons for a Living Education the right homeschool math curriculum for your child? This honest, in-depth review breaks down the pros, cons, lesson structure, and real parent feedback to help you decide. While this Christian, story-based program is great for kids who need a gentle, real-world approach, it may not offer enough review or challenge for advanced learners. Read on to see if it’s a good fit for your homeschool! The post Can a Story-Based Math Curriculum Really Work? The T...| Monkey and Mom
Looking for a way to make math fun and engaging for your kindergartener? SPORK Education’s kindergarten math curriculum combines interactive games and hands-on activities to help your child build a strong foundation in math, while keeping learning enjoyable. It’s perfect for families who want a playful yet effective approach to education. The post SPORK Education Review: A Gamified Kindergarten Math Curriculum appeared first on Monkey and Mom.| Monkey and Mom
Inside: Feeling overwhelmed teaching Singapore math at home? Read this eSingapore Math review! This online Singapore math program makes learning fun and easy for kids and stress-free for parents. Ever feel like teaching math is more of a chore than a learning experience? I get it – you’re not alone.... The post Online Singapore Math Made Easy | eSingapore Math Review appeared first on Monkey and Mom.| Monkey and Mom
Join us as we review our 3 years with Mr. D Math. What began as a simple search for a good math curriculum ended up offering us so much more. Here, you'll find a heartfelt account of how Mr. D Math not only elevated Marc's math skills but also his self-confidence and passion for math. And we still find Mr D Math as the best math curriculum for homeschoolers. Find out why by reading more below. The post Is Mr. D Math Worth It? A Comprehensive Three-Year Review appeared first on Monkey and Mom.| Monkey and Mom
I vividly remember Marc’s first steps into the world of learning- it wasn’t always easy, and I didn’t always know what I was doing along the way. Now, as a middle schooler, he’s tackling subjects and concepts that are far beyond his years with excitement and curiosity. But it all... The post Early Learning Made Easy with Homeschool+ {Review} | Adaptive Learning Platform appeared first on Monkey and Mom.| Monkey and Mom
Gregory Gundersen is a quantitative researcher in New York.| gregorygundersen.com
Previously (Weak) Homotopy Equivalences. An average function between sets, is neither surjective nor injective. We can however isolate the two “failure modes” if we insert a third set in between. We can, for instance, pick this set to be the subset of that is the image of under . We then define to be the […]| Bartosz Milewski's Programming Cafe
Teach kids mapping and cartography with this hands-on project. Build spatial thinking, math skills, and curiosity about the world.| STEAM Powered Family
As home education in the UK and Europe continues to grow and diversify, now is an exciting time to embark ... Read more The post Home Ed Courses for Ages 13-17 appeared first on Arise Home Education.| Arise Home Education
What is the typical course of study for the early secondary years? [Ages 11-13] A typical course of study can ... Read more The post Home Ed Courses for Ages 11-13 appeared first on Arise Home Education.| Arise Home Education
Fun and free Back to School I Spy printable, perfect for easing into routines with early math, sorting, and coloring practice.| Homeschool of 1
It is probably important to note two things at the outset: (a) I do not have direct knowledge as to whether Peter Keep's middle initial is indeed Q (but it's the funniest letter), and (b) Peter Keep is not dead.| Spencer's blog
Turn snack time into a math lesson with this fun trail mix graphing activity for kids! Includes a printable bar graph.| Teach Beside Me
How to calculate large powers of 3 + √2 numerically with bc and symbolically with Mathematica. Conjecture regarding the integer and irrational parts.| John D. Cook
If you’re homeschooling a teen, you know that equipping them for long-term success of adulthood means they need a lot more than just a few math, literature, and science credits. They need to know how to make a myriad of ordinary (yet vital) decisions every day, from budgeting to insurance to avoiding debt. Including personal […]| Humility and Doxology
We all know that practicing multiplication isn’t necessarily a student’s idea of a perfect day. Traditional worksheets don’t exactly inspire a love of math in students, and they can be boring when it comes to learning about arrays, multiplication properties, and area. What if, instead of boring arithmetic exercises, we could go to a farm? […] The post Getting Dirty with Problem Based Learning in Math appeared first on The Owl Teacher.| The Owl Teacher
I have always started the back-to-school season with get-to-know-you activities. I mentioned in previous posts about building a classroom community as part of the 10 Things Teachers MUST Do on the First Day of School. The first few days are more than just trying to create a fun, low-pressure way of welcoming everyone back. It’s […] The post 9 Back to School Math Games That Builds Classroom Community appeared first on The Owl Teacher.| The Owl Teacher
Multiplying fractions does not have to be hard with these 12 strategies that will help make it concrete, representation, and abstract.| The Owl Teacher
In this episode of The Direct Instruction Podcast – cross-posted on Progressively Incorrect – I’m joined by Bonnie Grossen and Kurt Engelmann, two long-time advocates and practitioners whose work h…| Education Rickshaw
Practice counting 0–10 with these fun, low-prep donut puzzles — perfect for preschool and kindergarten! 🍩| Simple Fun for Kids VIP
A blog about computers, functional languages, Lisp, and Scheme.| funcall.blogspot.com
Anya, the founder of Montessori From The Heart, is an educational coach, a blogger, an author, a digital creator, and an influencer.| Montessori From The Heart
The six steps to wisdom.| Math with Bad Drawings
Engage your students with this interactive addition game. A great way to reinforce addition math facts through fun and games.| My Joy-Filled Life
Note: this article| mathesis
Note: this article| mathesis
Note: this article| mathesis
Note: this article| mathesis
Quanti venti conosci?| wok
Homeschool Math Curriculum I’m so excited to tell you about my newest project, a homeschool math curriculum! I know I’m biased, but... The post FUN Homeschool Math Curriculum appeared first on Orison Orchards.| Orison Orchards
Tear art shape crafts are a fun and effective way to help kids learn 2D shapes through hands-on, creative play. By tearing and gluing colorful paper onto shape templates, children strengthen fine motor skills while reinforcing shape recognition. These engaging activities are perfect for classrooms, homeschool lessons, or early learning centers looking to combine art […] The post Tear Art Shape Crafts | Hands-On Activities to Teach 2D Shapes appeared first on Little Learning Corner.| Little Learning Corner
Approximate first principal component| 30fps.net
﷽| cocomelonc
I’m all for finding activities that make math review actually fun for students! And when it comes to teaching geometry, with all the definitions and formulas that 4th and 5th... The post The No-Prep Geometry Boom Cards You NEED for Your Students appeared first on Alyssa Teaches.| Alyssa Teaches
By fourth grade, kids are pretty familiar with patterns – increasing, decreasing, repeating, etc. But when you involve larger numbers, multiplication, division, fractions, and decimals, it gets quite a bit... The post 5 Awesome Patterns Activities for Grade 4 appeared first on Alyssa Teaches.| Alyssa Teaches
I still remember the first time I panicked over homeschooling. It wasn’t the curriculum catalogs or the socialization questions from my mom. And it definitely wasn’t the idea of being home with my boys—being with them all day was one of the biggest perks. What gave me pause, what made me sweat, was this one...| Hip Homeschool Moms
I did it again.| ars
Help keep your preschoolers math skills sharp this summer with this collection of easy to prepare, hands-on, play based activities.| The Educators' Spin On It
The Guardian is one of my favorite news sources. I’m a subscriber (support news organizations!) and I read it daily. But it is not immune to errors, as this headline shows: 68 °F above average is a lot. For a … Continue reading →| Random ASCII – tech blog of Bruce Dawson
