Practice subitizing by recognizing dot patterns from 1 to 10. Choose patterns based on dice or 10-frames. Adjust display time and dot range. Use two colors for patterns. iPad version supports up to 20 dots and two 10-frames.
by Randy Hengst★ 5.01 ratingsEducationFreeData updated 2026-09-08
The app offers eight levels of addition and subtraction practice with animated fruits. It covers counting, number patterns, and various addition and subtraction skills suitable for preschoolers.
The app offers an interactive experience for students in grades K-6 to learn about electricity and natural gas. It supports Common Core State Standards and can supplement classroom teaching with hands-on exercises and games.
Control a square to align with target positions by turning left or right. Match colored to corresponding squares within a limited number of moves. Solve puzzles by strategically positioning the square and rotating it to complete each level.
Displays waveforms with a grid and tick marks on the horizontal axis. Users can set time divisions per horizontal unit. The vertical axis has a solid and dashed line for reference. Users can adjust display settings and analyze waveform data.
The app provides a kid-friendly interface for children to learn over 20 different vegetables. Connecting dots transforms into colorful vegetable images, making learning enjoyable and engaging.
Convert images and documents to editable using OCR scanning. , merge, and compress PDFs. Recognize and translate in over 50 languages. Save and share converted or PDFs directly.
The app draws geometrical patterns similar to the SpiroGraph toy. It allows users to design complex artwork and draw mathematical curves like cycloids and trochoids.
The app provides insights into holding procedures with explanations, illustrations, and interactive tools. It covers all three holding entry types and includes practice modules for timing, intercept, and tracking.
Explore spring-themed educational activities with interactive and puzzles. Learn colors, shapes, and numbers through animated characters. Complete challenges to earn rewards and progress through levels. Sync achievements across devices.
Access course materials, submit assignments, and participate in live sessions. Track academic progress and manage schedules. Enroll in AP courses, Dual Enrollment programs, and specialized electives.