Display the chart for geological time scales. Provide detailed information on each GSSP, including its location and definition. Offer statistics on GSSP distribution and historical data.
by 隽轩 樊★ 4.33 ratingsEducationFreeData updated 2026-09-18
Analyze categorical and quantitative with summary statistics, contingency tables, and correlation coefficients. Create bar charts, pie charts, histograms, boxplots, dotplots, and interactive scatterplots. Color scatterplot points by a third variable.
Learn characters with queries, practice writing, and generate electronic copybooks. Verify against national standards. Access 21,236 characters including traditional and simplified forms. Track progress with grade-specific sets.
Create and analyze personalized Rave Cards (Bodygraphs). Add users to generate charts. Calculate compatibility between individuals. Track daily planetary influences and their effects. View detailed interpretations and insights.
Learn and with a featuring extensive vocabulary and detailed word descriptions. Access examples for context. Use offline mode for basic functions. Listen to pronunciations for both languages via internet.
Track trades with detailed analysis to identify patterns and trends. Review performance metrics including days, times, and rule adherence. Set reminders and monitor progress toward goals. Export data for further review.
Listen to live radio broadcasts 24/7. Participate in contests and activities. Send text or voice messages via WhatsApp. Share prayer requests. Connect directly with the station's team.
Explore historical and cultural sites worldwide through interactive maps and virtual tours. View high-resolution images and detailed information about landmarks. Access educational content sourced from Wikipedia under CC BY-SA 3.0 license.
Through interactive lessons and quizzes. Practice vocabulary with illustrated flashcards and speech recognition. Play games to unlock character costumes and track progress. Complete challenges to improve language skills and review lessons regularly.
The app offers a large vocabulary with detailed descriptions for each word. Its simple user interface and high performance provide an easy user experience, and it supports pronunciation for English and Hindi.
The app allows users to view, hear, record, and analyze neural signals from neurons and muscles. Users can analyze neural spike trains, measure reaction times, and calculate statistics.
Allows users to send real-time location data to campus security during emergencies. It provides access to safety resources and sends important alerts. Users can contact public safety directly from the .
View moon phases using a 3D model of Earth-Moon-Sun system. Calculate phases based on orbital mechanics including inclination, distance, and libration. Display ephemeris data with detailed pages. Show current phase and location-based adjustments.
View real-time activity including eruptions and geomagnetic storms. Track flares and coronal mass ejections. Access up-to-date space weather forecasts. Explore detailed sun facts and educational content about phenomena.
Explore human with 3D models of muscles, bones, blood vessels, nerves, and organs. Rotate, zoom, and dissect layers to view internal structures. Access detailed explanations and MRI-based data for each system.
Document classroom interactions by tracking dialogue patterns, recording notes, and capturing student work photos. Analyze time distribution across teaching modalities and review data for student-focused discussions.