MEL Science vs OnFire Learning

MEL Science is the key to limitless adventures! Experiment, play, learn, conduct real science experiments! Play science games and conduct amazing experiments using guidance from the app. This app can be used for educational science activities or as a supplement to the MEL Science experiment kits. Find out how molecules and reactions look from the inside. Suitable for homeschool activities and science lab experiment games. MEL Chemistry will show the structures of molecules, including Sulfuric acid, Citric acid, Hydrochloric acid, Lactose, and Tin Chloride. Go through amazing experiments and make your own science projects using the experiment assistant. Pass the test at the end of each experiment to check your knowledge. Bring this science lab app to your classroom to demonstrate educational science to your students. Forget memorizing formulas — learn through firsthand experience!

Quizzes — Take quizzes directly in the app with smooth, reliable attempts. Students can view quiz result summaries, including percentage grades and attempt details when available, right in the quiz flow. Review screens are clearer, matching and choice answers are easier to read, and math content is fully supported. Assignments — View assignment details, submit work, and track submission status from your device. Assignment pages support richer content, improved table scrolling, better file handling, and more reliable draft saving. File attachments can be downloaded and opened directly from the app. Lessons — Browse lesson parts with media support, practice questions, and automatic progress tracking as you move through each part. Lesson and course progress handling is more reliable when returning to content and across different user roles. Learning Objectives — Lessons, assignments, and quizzes can display mapped learning objectives in the mobile experience when available. Next Activity — After finishing a lesson, submitting a quiz, or viewing an assignment, tap “Next Activity” to move straight to the next item in your course. Grades — View your course grade and per-activity score breakdown for assignments, quizzes, and peer reviews directly from the course experience. Multiple Roles — Users with more than one role can switch roles more easily in the app, and profile handling is more reliable for guardians, mentors, teachers, and admins. Messaging — Messaging is faster and more reliable, with improved keyboard handling, better thread behavior, cleaner compose and send flows, and sent messages appearing more consistently where you expect them. Organization Selection — Users with access to many organizations can now search and page through the organization list more easily during login. Improved Notifications — Push notifications are saved as messages so important updates are easier to find later. Bug Fixes & Stability — Fixes across course images, review displays, progress indicators, touch interactions, access handling, keyboard behavior, and overall reliability.