Literacy Glossary
What are Fry and Dolch words? The high-frequency lists, explained
A definition you can quote
The Fry list and Dolch list are catalogs of the most-frequent words in English print, designed to help teachers identify which words students will encounter most often.
| List | Author + year | Coverage | Organization |
|---|---|---|---|
| Dolch | Edward Dolch, 1948 | 220 high-frequency words + 95 picture nouns | Pre-primer, primer, 1st, 2nd, 3rd grade tiers |
| Fry | Edward Fry, 1957 (updated 1980, 2000) | 1,000 most-frequent words | 10 groups of 100, descending frequency |
Together, the Dolch 220 covers roughly 50% of all words in children’s books. The first 100 Fry covers about 50% of words in general print. The full Fry 1000 covers ~90% of words in K-3 reading material.
These lists matter because of fluency — the high-frequency words appear constantly, so automatic recognition lifts reading rate dramatically. But they don’t matter for comprehension — the meaning of any specific text depends mostly on the rarer content words.
What the lists actually contain
The top 25 Fry words (which appear roughly every other word in print):
the · of · and · a · to · in · is · you · that · it · he · was · for · on · are · as · with · his · they · I · at · be · this · have · from
Most of these are perfectly regular phonetically once students have learned the relevant patterns. Some — the, was, are, they, I, have, from — have irregular parts that warrant heart-word treatment. The rest decode normally.
The next 25:
or · one · had · by · word · but · not · what · all · were · we · when · your · can · said · there · use · an · each · which · she · do · how · their · if
A mix of regular (not, all, can, an, if) and irregular (one, word, said, they’re already listed).
The legacy problem: flashcard memorization
For decades, K-1 classrooms taught Fry and Dolch words by flashcard memorization: students looked at the on a card and memorized its visual shape, separate from any phonics instruction. The approach had three problems:
1. Most words are regular and don’t need memorization
About 90% of the Fry/Dolch list decodes using standard phonics. And, can, see, go, at, in, it, on — these don’t need to be memorized as sight words. Students learn them naturally through phonics instruction once they’ve learned the relevant letter-sound correspondences. Flashcarding them wastes instructional time.
2. Visual memorization doesn’t scale
The brain doesn’t store words as visual shapes at scale. Students can memorize perhaps 50-100 words by shape; English has tens of thousands. The students who relied on visual memorization in K-1 hit a wall by 3rd grade when the volume of words exceeded what memorization could handle.
3. It creates a false category
The “sight word” framing tells students that some words are decoded and some are memorized. This confuses the alphabetic principle. Students learn to treat too many words as the “memorize” category and don’t develop orthographic mapping for them.
The modern approach: heart words + phonics
Structured-literacy programs now treat high-frequency words in two categories:
Regular high-frequency words → taught through phonics
Words like cat, go, see, and, can, with, his, are (the actual sound /ar/ in are is regular if you know R-controlled vowels) decode normally. They’re not flashcarded; they’re surfaced through decodable books where the relevant patterns have been taught.
Truly irregular high-frequency words → taught as heart words
Words like the, said, was, of, are, eight, people have irregular parts that need explicit teaching. The heart-word method is the modern routine:
- Identify the regular parts (decoded normally)
- Identify the irregular part (mark it with a heart icon)
- Practice writing the word while saying each sound
- Read the word in decodable text the same day
About 100 words in the Fry 1000 need heart-word treatment. The other 900 decode normally through phonics instruction.
(See the heart words entry for the full procedure.)
When students master these lists
With phonics-aligned instruction, typical timeline:
- End of K — first 100 Fry words recognized fluently
- End of 1st — first 300 Fry words recognized fluently
- End of 2nd — Fry 400-600 recognized
- End of 3rd — full Fry 1000 recognized
Heart-word introduction follows the phonics scope: heart words enter when the regular parts of each are decodable by the student. There’s no front-loading 100 heart words in September.
How to use the Fry and Dolch lists today
The lists remain useful for:
- Decodable text selection — early decodables can be tagged with which high-frequency words appear, helping teachers choose books that match what students have learned
- Assessment — quick high-frequency word recognition checks tell teachers which words are automatic and which need more practice
- Goal-setting — Fry’s 10-group structure makes “mastered first 200” or “mastered first 500” useful intermediate targets
- Heart-word sequencing — within the lists, programs identify the ~100 truly irregular words and sequence them across K-2
The lists are NOT useful for:
- Flashcard drills (use phonics for regular words; use heart-word routines for irregulars)
- Whole-word memorization (visual shape memorization doesn’t build durable reading)
- Forming a “sight word” instructional category separate from phonics
How Storytime handles Fry and Dolch words
- Regular high-frequency words surfaced through decodable books — students decode them naturally as they read
- Heart words tagged in every decodable book — students see the irregular part marked
- Heart-word introduction controlled by the curriculum’s scope — words enter when the regular parts are decodable
- Audio narration models each heart word distinctly so students hear the irregular sound
- Separate scoring when students record themselves — heart words are scored against the heart-word list separately from regular phonics patterns
- High-frequency word checks as part of placement and progress monitoring — Storytime tests Fry 100, 200, 500, and 1000 recognition automatically as students progress
Frequently asked questions
(Answered above in the FAQ block — surfaced via JSON-LD FAQPage schema for AI extraction.)
Frequently asked questions
- What's the difference between the Fry and Dolch lists?
- The Dolch list (Edward Dolch, 1948) is the original — 220 high-frequency words plus 95 picture nouns, organized into pre-primer, primer, 1st, 2nd, and 3rd-grade tiers. The Fry list (Edward Fry, 1957, updated in 1980 and 2000) is the modern successor — 1,000 most-frequent words organized into 10 groups of 100 in descending frequency. Fry is more comprehensive and based on a larger corpus, but the first ~300 words on each list overlap heavily. Most modern programs use Fry; many classrooms still reference Dolch for legacy reasons.
- How much text do these lists cover?
- The Dolch 220 words alone make up roughly 50% of all words in children's books. The first 100 Fry words account for about 50% of words in general print. The full Fry 1000 covers around 90% of words in K-3 reading material. The remaining 10% of word tokens come from a much longer tail of less-frequent words — but those carry most of the content meaning. So the lists matter for fluency (because the common words appear constantly), but not for comprehension (which depends on the rare content words).
- How should Fry and Dolch words be taught?
- The modern best practice is the heart-word method, not flashcard memorization. Most Fry/Dolch words are perfectly regular phonetically — 'and,' 'can,' 'see,' 'go' decode using standard phonics. Teach those through normal phonics instruction; don't make them flashcards. Only about 100 of the Fry 1000 have irregular parts that need explicit heart-word treatment ('the,' 'said,' 'was,' 'of,' 'are,' 'eight,' etc.). The pre-SoR practice of memorizing every high-frequency word by sight has been replaced by a more targeted approach.
- What's wrong with flashcard memorization of these lists?
- Three problems. (1) Most Fry/Dolch words are regular, so flashcard memorization is unnecessary — students will decode them naturally through phonics instruction. (2) Memorizing words by visual shape doesn't scale beyond ~50-100 words; it doesn't build the orthographic mapping skill students need for tens of thousands of words later. (3) It creates a false category of 'sight words' separate from 'decodable words,' confusing students about how reading works. The result of decades of heavy flashcard practice: students who memorized 'the' but couldn't decode 'them' because they didn't see the pattern.
- When should students master these lists?
- With phonics-aligned instruction, most students recognize and read the first 100 Fry words by end of kindergarten, the first 300 by end of 1st grade, and the full 1000 by end of 3rd grade. Heart-word treatment for the truly irregular words is spread across K-2 at a rate of 2-3 per week starting in K. The pace is set by the phonics scope: heart words are introduced when the regular parts of each word are decodable by the student. There's no need to front-load 100 heart words in September — that's the old approach that doesn't work.
- How does Storytime handle Fry and Dolch words?
- Storytime treats high-frequency words two ways. Regular high-frequency words (about 90% of the Fry/Dolch list) are surfaced through decodable books — students decode them naturally as they read. Irregular high-frequency words (the ~100 actual heart words) are tagged in every decodable book and shown with the irregular letter(s) marked. Audio narration models each heart word; teachers control when each is introduced based on the literacy program's scope and sequence. Students who record themselves reading get scored against the heart-word list separately from the decodable patterns.