Teacher & classroom resources
Curated teacher & classroom resources resources within math for curious kids and their grown-ups.
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49 resources · Teacher & classroom resources
Bloomfield Science Museum Jerusalem Make and Learn
Make and Learn is a Bloomfield Science Museum Jerusalem hybrid education initiative combining curriculum-linked teaching units, interactive mini exhibits, maker-inspired after-school learning, and at-home science and technology challenges.
Millennium Mathematics Project
The University of Cambridge mathematics outreach initiative connects ages 3–19 and the public with NRICH problem-solving resources, Plus maths magazine, events, and STEP support.
DuPage Children’s Museum Educator Resources
DuPage Children’s Museum provides STEAM lesson plans, early-learning facilitation guides, field-trip social stories and sensory maps for educators.
BBC Bitesize
Free curriculum-linked lessons, games, quizzes, and study support for children and teenagers.
NRICH Mathematics Resources
NRICH, part of the University of Cambridge’s Millennium Mathematics Project, provides free curriculum-linked mathematics resources for ages 3–18, with separate pathways for teachers, students, parents, and problem-solving schools.
NASA Teach: STEM Activities
NASA’s educator-facing STEM activity catalog from JPL, searchable by product type, subject, grade level, and topic across Earth, space, physical science, math, and technology.
Khan Academy
A broad free learning platform with practice and lessons across math, science, computing, reading, and more.
InquiryMind
Free primary learning with read-aloud lessons, science and maths simulations, games, practice questions, and worksheets for kindergarten through Grade 5.
CKSTEM Let’s Bloom
Fifty free in-browser math, English, science, and strategy games for grades 3-12 from a Canadian non-profit.
Open Learning Labs
Free video lessons, browser games, and learning puzzles in math, science, reading, and social studies for children ages 5-11.
Cambridge Mathematics for All
The University of Cambridge Faculty of Mathematics outreach overview connects families and schools with free online mathematics education, NRICH problem solving, events, podcasts, and public engagement.
Micro Mathematicians
Micro Mathematicians is a University of Melbourne enrichment programme for students who want to explore mathematics beyond the classroom through free virtual and in-person workshops.
Oxford Mathematical Reasoning for 6-year-olds
The University of Oxford’s Reasoning First programme offers a 12-lesson online mathematical reasoning programme for six-year-olds alongside teacher materials and access information.
Peabody Learning Games
A free browser arcade for kindergarten through grade 8, with reading, math, science, typing, building, and puzzle games.
FoodMASTER
A free, teacher-friendly curriculum using everyday food to teach applied mathematics, biology, chemistry, nutrition, measurement, geometry, and problem solving.
STEM for Others General Science
A free grades 3 to 6 science course with hands-on labs and lessons covering chemistry, physics, and engineering.
e-learning for kids
Free digital learning for children worldwide, with separate Math World and Science World portals plus support for parents and teachers.
CK-12
Free K–12 learning with digital textbooks, flashcards, adaptive practice, simulations, and Flexi support across math and science.
Science Friday Educational Resources
Science activities, games, experiments, and explainers from Science Friday for curious learners, families, and educators.
Math Learning Center App Activities
The Math Learning Center’s activity catalog helps families and educators find app-based math activities such as Pat or Clap, Counting Shapes, and Counting Heads & Feet by grade, topic, and app.
Experience CS
A free integrated computer-science curriculum for grades 3–8 with cross-curricular units, teacher support, and English, Spanish, and French access.
University of Melbourne School Maths Outreach
The University of Melbourne School of Mathematics and Statistics runs school incursions, competitions, enrichment programmes, and professional learning for primary and secondary communities.
Early Science Matters
Free hands-on science activities, lesson plans, videos, and expert guidance for children from birth through age five.
BrainPOP Jr.
Animated lessons, activities, and learning resources for young learners across science, math, reading, health, social studies, and the arts.
Alguni
Coding lessons for kids ages 8–15 covering Python, JavaScript, C/C++, digital logic, Git, math, AI, robotics, and competitive programming.
Iowa STEM Teachable Moment
A Department of Education collection of grade-banded STEM activities, lessons, virtual field trips, and videos for learners, caregivers, and educators.
Student Math Games
Student Math Games offers free browser games for grades 2–8, each designed by a math teacher around a Common Core standard with teacher guides, worksheets, and exit tickets.
Contagious Maths
The Millennium Mathematics Project’s Contagious Maths collection uses infectious-disease modelling to teach school students and the public how mathematics helps understand and respond to epidemics.
Mathigon
Interactive mathematics lessons, manipulatives, puzzles, and teacher tools for curious learners.
Estimation 180
Visual estimation tasks and math lessons that build number sense through daily reasoning, discussion, and reveal videos.
FunScienceTools
Free science simulations, visuals, citizen-science tools, and teacher-recommended resources organized by school level and topic.
Math Jams
Free, team-based math competitions where grades 3–6 classrooms solve playful problems together during a one-week Math Jam.
Kodable Hour of Code
Free K–5 coding activities that introduce children, including pre-readers, to sequencing, algorithms, and problem solving through short game-like lessons.
Mathify Kids
Mathify Kids provides free K–8 printable worksheets, answer keys, interactive charts, step-by-step lessons, and practice games matched to Common Core topics.
Interactive Learning
Interactive Learning provides free, no-sign-up classroom games for elementary math, science, phonics, geography, history, and languages, and lets educators make editable copies.
youcubed
Research-informed mathematics tasks, visual lessons, and growth-mindset resources for learners and educators.
TED-Ed
Animated lessons and discussion prompts across science, culture, language, history, and ideas.
Weather Education
Free weather experiments, curriculum, and science learning activities from the National Weather Museum.
Maths Week England
Free maths activities, lesson resources, and events that bring playful problem solving into schools and homes.
University of Edinburgh Mathematics Outreach
The University of Edinburgh’s mathematics outreach programme connects children, families, schools, and teachers with maths activities, workshops, and public engagement resources.
Purdue Mathematics K–12 Outreach
Purdue University Mathematics K–12 Outreach promotes student interest in mathematics and science through hands-on activities, problem-solving learning environments and teacher collaboration.
The Math Learning Center
Free math apps, visual models, classroom activities, and educator resources that support conceptual understanding across elementary and middle-school mathematics.
Education.com
A broad library of printable worksheets, games, activities, and lesson materials organized around school subjects and grade levels.
Mochi
A playful personal tutor for children ages 4–12 that teaches math and reading out loud through lessons built around each child’s interests.
UArizona K–12 Math Engagement
The University of Arizona Mathematics department’s K–12 engagement hub lists outreach for educators and students, including the Tucson Math Circle’s informal problem-solving sessions.
Education World
Educator-focused lesson plans, worksheets, teaching ideas, technology guidance, and classroom resources across school subjects.
The Organic Chemistry Tutor
A large lesson library covering chemistry, physics, algebra, trigonometry, calculus, and other high-school and introductory college topics.
Sparkle Math
A free adaptive math practice app for grades K–8 that uses companion characters, playful worlds, quizzes, and Florida B.E.S.T.-aligned lessons.
Musicca
Interactive music theory lessons and tools covering notes, rhythm, scales, chords, and ear training. A free account unlocks all content and removes ads.