Practice with interactive 90-minute challenges aligned to Common Core standards. Learn Fry words, Dolch sight words, and Evan-Moor lists. Track progress and build vocabulary through targeted exercises.
Teaches multiplication and fractions through interactive . Includes AI-driven problem-solving exercises. Offers progress tracking and adaptive difficulty levels for 5 students. Supports word problem practice and skill-based challenges.
Teach basic skills with interactive quizzes on addition, subtraction, and number comparisons. Complete 700 free tasks across different difficulty levels. Remove ads to access an ad-free version.
Access without internet and sign in once. Receive notifications for new , average changes, and grade updates. View detailed grade information and track progress over time.
Play interactive to reinforce math, reading, and science concepts. Track progress through in- challenges. Access lesson-based activities aligned with fourth- standards. Complete quizzes to test knowledge and receive immediate feedback.
Learn ratios, fractions, and math concepts through
Learn ratios, divide fractions, find greatest common factors, and understand rational numbers. Solve equations and inequalities. Explore area, surface area, volume, and statistics through interactive and videos.
Calculate GPA by adding grades and credits with two taps. Remove grades by swiping or tapping. Clear all grades by holding. Track academic performance with simple, intuitive controls.
Track grades and assignment scores instantly after they load on SI. View progress over time with visual charts. Analyze performance across subjects and assignments. Receive notifications for new scores. Sync data across devices for consistent access.
Practice third- skills with dynamic, minute-long challenges covering multiplication, division, addition, subtraction, and fractions. Track progress and identify knowledge gaps. Complete Common Core-aligned exercises to build a strong foundation.
Practice with 100 short challenges covering Common Core standards, Fry words, Dolch sight words, and Evan-Moor lists. Track progress, complete exercises, and build vocabulary through targeted word practice.