Education & Reference Page 18 of 211

Online software for piano learning offering interactive lessons, real-time feedback, step-by-step guidance, video tutorials, and a wide song library.

Quick Code is a collection of free online tutorials and video courses to learn programming languages, big data, web, mobile, chatbot, database management, data science, cryptocurrency and more.

SymPy is a Python library for symbolic computation. The stated goals of the library are to become a full-featured computer algebra system and to keep a simple code base to promote extensibility and comprehensibility.

BOOLR is a digital logic simulator built with HTML and JavaScript using Electron . Simulations run asynchronously and in ticks so complex simulations won't cause freezes.

Gene Wiki app provides extensive information on genes names and genetics.

Use ChampoAI to quickly automate your localization process and get professional-quality results.

Brainscape is a web and mobile study platform that helps you learn things faster. Our mission is to break all knowledge into its fundamental building blocks and deliver it to you in the most efficient pattern for your brain.

hamsterBase is a local-first,privacy first knowledge collector.

Local first: all features available offline Privacy first: No data is collected.

Engineer4Free is a tutorial site where anyone can learn university level engineering for free. Engineer4Free has made hundreds of YouTube tutorials and organized them into several courses ranging from Calculus to Project Management to Structural Analysis.

WikiPathways was established to facilitate the contribution and maintenance of pathway information by the biology community. WikiPathways is an open, collaborative platform dedicated to the curation of biological pathways.

Search thousands of free and paid K-12 resources (apps, books, online courses, YouTube videos, whatever!) to find the right one for you, your kids, and your budget.

The best app to learn 14+ programming languages such as Python, Assembly, HTML, VB.NET, C, C++, C# (C Sharp), JavaScript, PHP, Ruby, R Programming, CSS, Java and much more!.

BookShelf is designed to manage physical books. Scan books’ Barcode, and books will add to Bookshelf. You can record book information, reading status, notes, labels and etc. With Search function, there is no need for you to rummage through your house for a book, and you may...

tscircuit is a framework for designing real electronics with Typescript and React. Your tscircuit code compiles into real-time previews for PCBs, schematics, 3D models and can be exported to fabrication files for manufacturing.

Meet Univerbal (formerly Quazel, but now you can actually spell it!), your AI tutor and conversation partner for honing your language skills. Talk in real-life scenarios, ask grammar and vocabulary questions, and receive speaking feedback.

Get clear, step-by-step help with your homework, AI tutoring, and smart study tools—all in one place. Just snap a picture or type in your problem and receive detailed guidance in seconds.

galculator is a GTK 2 / GTK 3 based calculator with ordinary notation/reverse Polish notation (RPN), a formula entry mode, different number bases (DEC, HEX, OCT, BIN) and different units of angular measure (DEG, RAD, GRAD).

3D simulation of the Solar System and night sky - real time virtual orrery and observatory

OpenL Translator is an open source front-end android application to the high-quality DeepL machine translation services (available for English, German, French, Spanish, Italian, Dutch and Polish).

Slick Write is a powerful, free tool that makes it easy to check your writing for grammar and spelling errors, potential stylistic mistakes, and other features of interest. Whether you're a blogger, novelist, or student writing an essay for school, Slick Write can help take...

Save All is a helpful tool that allows you to keep track of all the information you learn, so you can easily refer back to it later. With Save All, you can create quizzes on any topic you're studying, and take them as many times as you need to solidify your understanding of...

A user-friendly platform that enables you to find and connect with online tutors and book lessons in minutes. Over 2000 tutors and 700 subjects. Unbeatable prices. 100% satisfaction guaranteed.

Calca is a powerful symbolic calculator that updates as you type giving you instant answers. It solves equations and simplifies complex expressions. It's also a rich Markdown text editor so that you can explain your ideas alongside your calculations.

Interactive tool for high-fidelity web archiving as a browser extension or app, offering local storage, session organization, WARC export, and offline replay.

Stylish design, versatile features – the ultimate calculator for Android.