Track trash collected in National Parks or local areas. Log items by type and location. Set goals and view progress reports. Share achievements and contribute to environmental data. Sync data across devices.
by The 5 Gyres Institute★ 4.310 ratingsEducationFreeData updated 2026-09-06
Study for the EPA 608 certification with 1,600+ practice questions written by professionals. Track progress with detailed explanations and structure simulations. Set study goals and review weak areas for focused preparation.
Identify stones, minerals, and crystals with photos
Identify rocks, crystals, and minerals by uploading or taking a photo. View detailed information about the specimen's identity and geological background. Learn about properties, formation, and significance of each identified item.
Learn Khmer and English through structured lessons aligned with national curriculum standards. Access grade-specific content from Pre-kindergarten to grade 12. Track progress with interactive exercises and assessments.
C++ programming through structured lessons covering basics to advanced topics like data structures. Practice with interview questions and access a distraction-free, ad-free interface. Sync progress across all platforms.
Create and submit questionnaires for data collection. Share questionnaires with others for use or distribution. Analyze collected data for insights. Export results in various formats. Collaborate on data projects with multiple users.
Study for the with interactive quizzes, flashcards, and progress tracking. Access comprehensive notes and practice tests. Receive performance analytics and set study goals. Sync study sessions across devices.
Students and visitors sign in with their name, ID, phone number, department, and visit reason. The timestamps entries and sends data to desktops as a checklist. Staff can acknowledge and respond to each individual.
Track student performance and progress with real-time data updates. Monitor metrics such as test scores and participation. Export reports and sync with OpMath for comprehensive analysis. Set individual learning goals and view detailed activity logs.
Access Catholic prayers, scripture, and devotional resources. Track daily readings and reflections. Set reminders for prayer times. Explore sacramental teachings and traditions. Share content with others. Sync progress across devices.
Practice skills with interactive games and activities. Complete quizzes to reinforce concepts. Track progress through lesson completion and performance reports. Sync learning data across devices.
Access CME courses anytime, anywhere. Earn credits by completing accredited activities. Track progress and manage learning goals. View course details and deadlines. Receive notifications for new content. Sync learning history across devices.
Record and submit reports about microaggressions and microaffirmations encountered in learning environments. Include details like date, location, and emotions. Anonymize data and contribute to research on campus experiences.
Learn about life and her contributions to environmental science and awareness. Explore her work on pesticide dangers and her role in promoting ecological understanding.
Basic vocabulary and phrases through interactive lessons. Practice grammar rules and verb conjugations. Track progress with built-in quizzes and exercises. Access audio pronunciations for correct speech. Share notes and set daily learning goals.
A game where players load and sort packages on a . Navigate neighborhoods to deliver packages by ringing doorbells. Use a thruster for speed and a helicopter for long-distance deliveries. Solve shape-based sorting challenges.