Duolingo

Eight Years (8), Eighteen Years (18), Eighth Grade (8th), Eleven Years (11), Fifteen Years (15), Fifth Grade (5th), Foreign / World Language, Fourteen Years (14), Fourth Grade (4th), Freshman | Ninth Grade (9th), High School | Senior High School (9th/10th - 12th), Intermediate School (3rd - 5th/6th), Junior | Eleventh Grade (11th), Middle School | Junior High School (6th - 8th/9th), Nine Years (9), Online and Remote Learning | Online Platform | Apps, School Age (6 - 12 Years), Senior | Twelfth Grade (12th), Seven Years (7), Seventeen Years (17), Seventh Grade (7th), Six Years (6), Sixteen Years (16), Sixth Grade (6th), Sophomore | Tenth Grade (10th), Teenager (13 - 18), Ten Years (10), Third Grade (3rd), Thirteen Years (13), Twelve Years (12)

Duolingo makes language learning engaging and compelling, combining fun with proven results. Backed by research, its quick, bite-sized lessons help users build real-world communication skills while earning points and unlocking new levels. The gamified approach keeps...

Dylanna Publishing

Activities / Activity Packs / Activity Kits, Alphabet, Animals, Art and Craft, Birds, Cooking, Curriculum Programs, Cursive, Early Childhood, Eight Years (8), Elementary School (K - 2nd), Eleven Years (11), Favorite Elementary School Sticky, Favorite Fifth Grade Sticky, Favorite First Grade Sticky, Favorite Fourth Grade Sticky, Favorite Intermediate School Sticky, Favorite Kindergarten Sticky, Favorite Reading Sticky, Fifth Grade (5th), First Grade (1st), Five Years Old (5), Forestry, Four Years Old (4), Fourth Grade (4th), Geography, Geography, Handwriting, Individual Course Purchases, Intermediate School (3rd - 5th/6th), Kindergarten (K), Nature Studies, Nine Years (9), Oceanography, Pre-K, Pre-K-sticky, Price Varies, Problem Solving, Logic, Puzzles, and Challenges, Reading Sticky, School Age (6 - 12 Years), Science Sticky, Second Grade (2nd), Second Grade Sticky, Seven Years (7), Six Years (6), Sixth Grade (6th), Sixth Grade Sticky, Social Studies Sticky, Space, Subscription-Based Curricula, Ten Years (10), Textbooks, Textbooks | Books | eBooks, Third Grade (3rd), Third Grade Sticky, Thirteen Years (13), Twelve Years (12), U.S. History, Writing

⭐️⭐️⭐️⭐️⭐️ Dylanna Publishing is an independent publisher dedicated to both educating and entertaining readers of all ages. With a strong passion for engaging content, the company offers a diverse selection of titles ranging from children’s coloring and activity books...

Dynamilis

Activities / Activity Packs / Activity Kits, ADHD/ADD, ASD, Downloadable, Printable Worksheets | Workbooks, Dysgraphia, Eight Years (8), Elementary School (K - 2nd), Eleven Years (11), Fifth Grade (5th), First Grade (1st), Five Years Old (5), Fourth Grade (4th), Handwriting, Intermediate School (3rd - 5th/6th), Kindergarten (K), Monthly | Annually, Nine Years (9), Online and Remote Learning | Online Platform | Apps, School Age (6 - 12 Years), Second Grade (2nd), Seven Years (7), Six Years (6), Special Education, Ten Years (10), Third Grade (3rd), Twelve Years (12)

Dynamilis is a handwriting improvement app designed specifically for children aged 5 to 12, grounded in years of scientific research. It offers a comprehensive set of activities that target every aspect of writing development—from letter formation and pressure control...