More Projects
sciencebuddies.org
Science Buddies offers a comprehensive and free library of over 1,200 science fair project ideas and activities tailored for K-12 learners. The site allows students, educators, and parents to explore projects by subject area, grade level, or theme, and includes tools—such as the Topic Selection Wizard—to help identify a project that matches individual interests and learning goals. With detailed step-by-step guidance across scientific disciplines from astronomy to zoology, Science Buddies supports hands-on inquiry and encourages critical thinking, creativity, and scientific exploration.
teachengineering.org
The TeachEngineering “Activities” collection provides a broad range of hands-on, standards-aligned engineering activities designed to engage K-12 students in active learning through project-based and design-focused experiences. These activities encourage learners to apply the engineering design process, explore core STEM concepts, and solve real-world problems using everyday and low-cost materials. They are freely accessible to educators and parents, support a wide range of grade levels and subject areas, and are part of the larger TeachEngineering digital library of lessons, units, maker challenges, and informal learning resources.
Learn Physics
myphysicslab.com
myPhysicsLab is an open-source online platform offering a diverse set of interactive physics simulations that run in real time directly in a web browser. Users can explore mechanics and other physics phenomena by interacting with simulations—such as pendulums, springs, collisions, and rigid body systems—adjusting parameters like gravity or mass and observing outcomes dynamically. The site also explains the underlying mathematical models and numerical techniques used to compute the simulations, and all of its JavaScript source code is freely available under an open-source license.
phet.colorado.edu
The PhET Interactive Simulations – Physics page from the University of Colorado Boulder provides a large selection of free, browser-based, research-built interactive physics simulations that help learners visualise and explore core physical concepts such as motion, forces, energy, electricity and magnetism. These HTML5 simulations run directly in modern web browsers without additional software, use intuitive controls to adjust variables in real time, and support inquiry-based learning for K-12 and higher education. All simulations are openly accessible, designed to deepen conceptual understanding through interactive experimentation, and can be integrated easily into teaching, homework or self-directed study.
Learn CAD
cadtutor.net
CADTutor is a long-established online resource offering free tutorials, articles, downloads and an active discussion forum dedicated to AutoCAD, 3ds Max and related design software. Designed to support learners at all levels, the site includes over 100 original tutorials, productivity tips, free blocks and AutoLISP routines, and a vibrant community where users can ask questions and share expertise. It serves as a practical learning hub for both beginners and experienced users seeking to deepen their CAD skills and solve real-world design challenges.
autodesk.com
The Autodesk “Self-Paced Learning for Fusion” collection offers an extensive series of free, on-demand video tutorials and step-by-step lessons designed to help learners build proficiency in Fusion at their own pace. The curriculum begins with foundational skills—such as navigating the interface, creating sketches and 3D models, and managing projects—and expands into assemblies, configurations, manufacturing workflows, simulation, generative design, and advanced features through curated tutorial paths. With downloadable models and guided instruction, this resource supports both beginners and more experienced users seeking to enhance their CAD and CAM capabilities using Fusion.
Learn Maths
@ProfessorLeonard
Professor Leonard is an educational YouTube channel dedicated to comprehensive mathematics instruction, featuring hundreds of full-length lecture videos covering topics from algebra and precalculus through calculus and differential equations. The content is freely available, organised in playlists that follow structured course progressions, and is designed to help learners deepen their understanding of key mathematical concepts with clear explanations and thorough step-by-step teaching. The channel has attracted a substantial global audience, with over a million subscribers and extensive view counts, reflecting its value as a self-paced learning resource for students and lifelong learners alike.
mathigon.org
Mathigon is an award-winning, interactive online mathematics platform that blends an engaging, narrative ‘textbook of the future’ with dynamic tools and explorations to support active learning and problem solving. It offers free, browser-based courses, virtual manipulatives (notably the Polypad), games, puzzles and personalised feedback that encourage learners to explore mathematical concepts through discovery rather than rote memorisation. Designed for students and educators alike, Mathigon covers a wide range of topics, emphasising creativity, real-world applications and deep conceptual understanding.
Learn Science/Engineering Principles
engineering.com
The Engineering.com Games section offers a diverse collection of online engineering-themed games and puzzles that blend logic, physics, spatial reasoning and problem-solving into engaging interactive experiences. It includes a variety of single-player titles—from bridge and rocket-building challenges to sequence and strategy puzzles—that aim to stimulate analytical thinking and creativity within an engineering context. While the games vary in style and complexity, they provide a playful way to explore engineering concepts and hone critical skills.
ocw.mit.edu
MIT OpenCourseWare (OCW) is a free, open-access digital publication of educational materials from thousands of courses taught at the Massachusetts Institute of Technology, spanning the full undergraduate and graduate curriculum. Users can browse syllabi, lecture notes, assignments, exams and, in many cases, video lectures and supplemental resources without registration or cost, using the materials at their own pace for self-study or teaching purposes. OCW’s mission is to provide equitable access to high-quality academic content from one of the world’s leading technical institutions, supporting lifelong learning and global education.
Engineer’s Mindset
yourlogicalfallacyis.com
YourLogicalFallacyIs.com is an educational online resource that helps users understand and identify logical fallacies—errors in reasoning that weaken arguments and can mislead discussions. The site presents a curated list of common fallacies with clear definitions and examples to support critical thinking and more effective reasoning in debates, writing and everyday conversations. It is designed as a straightforward reference for students, educators and anyone interested in improving analytical skills and avoiding common pitfalls in logic.
yourbias.is
YourBias.is is a concise educational resource that highlights 24 common cognitive biases—the systematic patterns of thinking that can distort judgement and decision‑making—and presents clear, accessible explanations to help users recognise these tendencies in themselves and others. The site’s interactive layout allows visitors to explore each bias individually, and supplemental materials such as downloadable posters support critical thought and self‑awareness. By fostering understanding of how these mental shortcuts influence perception, the website aims to strengthen rational thinking and reduce the impact of unconscious biases in everyday reasoning.
