Inq-ITS vs Molecular Workbench

Inq-ITS is an online science learning environment with NGSS-aligned virtual labs, automated assessment, and teacher reporting. Its collection contains more than 150 investigations in which students design and conduct science inquiries. Rex, an AI virtual tutor, gives feedback during lab work, and real-time science tutoring is available in English and Spanish. Teachers receive alerts about students who need help and the skills involved, along with classroom and student performance reports. Patented algorithms automatically assess student work and produce performance reports. Google sign-in, Google Classroom, and Clever support access and class organization; Google Classroom also lets teachers post assigned labs. The service runs in a browser on Windows, Mac, Chromebook, iPad, and Android devices. Full functionality requires stable internet, cookies, JavaScript, and WebSockets. Teacher registration provides full access, with the trial ending 30 days after students begin using assigned labs. Free digital labs are also described for practicing science investigation skills. School and district plans are tiered by student count, and pricing is available on request.

Molecular Workbench is a free modeling tool for designing and conducting computational experiments across science. Its interactive learning environment supports science inquiry, while its authoring system lets instructional designers create and publish curriculum based on models and simulations. Users can customize simulations or create their own, with topics spanning gas laws, fluid mechanics, states of matter, chemical reactions, genetics, protein synthesis, and quantum phenomena. Activities can include assessments, student-data collection, learning monitoring, and teacher feedback. Simulations can also be embedded in blogs, wikis, or web pages. The Next-Generation Molecular Workbench brings computational experiments to browsers using HTML5. An offline version is available, but it cannot access the latest simulations or collect student data. Downloads are listed for Windows, Mac OS X, and Linux, and require Java Runtime Environment 1.5 or later. The maker says the software needs considerable computing power and may start slowly while the Java virtual machine launches. Molecular Workbench is developed and maintained by the Concord Consortium.