| Similarity | Rank | |
|---|---|---|
| phonics | 0.864 | 43463 |
| Alphabet | 0.737 | 43307 |
| Homework | 0.728 | 38864 |
| Preschool | 0.728 | 34585 |
| Kindergarten | 0.724 | 26377 |
| Fluency | 0.720 | 83522 |
| Maths | 0.718 | 35876 |
| Preschoolers | 0.714 | 96461 |
| Learning | 0.712 | 4150 |
| Comprehension | 0.707 | 67033 |
| Grammar | 0.705 | 27982 |
| Literacy | 0.702 | 19963 |
| Math | 0.699 | 14009 |
| Learners | 0.695 | 39238 |
| Puzzles | 0.695 | 62191 |
| flashcards | 0.695 | 56977 |
| Classroom | 0.695 | 21687 |
| Handwriting | 0.695 | 86059 |
| Pre-K | 0.694 | 66461 |
| ABCs | 0.693 | 65739 |
| Tutoring | 0.693 | 45382 |
| Spelling | 0.688 | 37280 |
| Lingo | 0.686 | 89023 |
| Dyslexia | 0.684 | 66811 |
| Pimsleur | 0.680 | 93996 |