Learn and recognize 110 items through interactive visuals and sounds. Tap on objects to view real-life photos and hear associated sounds. Each item includes four different images and audio examples. Listen to a voice that pronounces the item's name.
Learn programming with code examples for and SQL. Access tutorials on substring extraction, generic methods, database queries, table joins, grouped data sorting, and SQL Server data types. Find curated code from books and trusted online sources.
The app presents zoo animals with high-resolution photos. It offers two play modes, large images for younger children and smaller images for identification challenges.
Practice mental math with customizable problem types including addition, subtraction, multiplication, fractions, and division. Set numerical ranges, session duration, and difficulty levels. Track progress and review results.
The app provides a comprehensive English dictionary and thesaurus. It contains 300,000 words, phrases, and derived forms with 225,000 definitions and 70,000 usage examples.
Learn through guided practice. Practice writing letters with on-screen tools. Listen to pronunciation guides. Review letter shapes and stroke order. Save progress and revisit lessons offline.
Practice addition with customizable . Choose difficulty level and number of problems. Track progress and receive feedback after each answer. Share results via email or social media.
Learn and practice creating by selecting cations and anions. The generates correct formulas with proper subscripts and parentheses. Reinforce naming rules and charge balancing through interactive exercises.