Solid phonics, but word parts still trip them up? This is built for exactly that.
Some kids read fluently and sound out unfamiliar words fine — but still hesitate on what a word actually means once a prefix or suffix gets attached. MorphyLearn gives targeted, repeated practice with the specific prefixes, roots, and suffixes that show up again and again across real vocabulary, so recognizing them becomes automatic.
Two ways to practice, one goal
MorphyLearn mixes two complementary game modes: pulling a real word apart into its parts to see how it's constructed, and rebuilding new words from prefixes, roots, and suffixes kids have already learned. Seeing a word both ways — decomposed and reconstructed — is what makes the pattern stick, instead of feeling like an arbitrary rule to memorize.
A word part, not a word
The reason this pays off beyond any single word: "mis-" doesn't just show up in "misunderstanding." It's the same "wrongly" in "misspell," "mislead," and "misremember." A kid who's practiced "mis-" once has a head start on every word that uses it — that's the actual mechanism behind the transfer, not just a claim about it.
What "targeted" actually means here
Adaptive to what they already know
MorphyLearn tracks which parts a child has already gotten comfortable with, and keeps introducing new ones at a pace that builds on that foundation.
Words they're shaky on come back
A word that took two tries doesn't just disappear — it resurfaces for another pass, so it actually becomes secure.
See exactly which parts need work
The Parent Dashboard breaks accuracy down by specific prefix, root, and suffix — not just an overall score.
Want offline practice too? MorphyDeck 001 is a free, printable PDF deck of interlocking prefix, root, and suffix cards — no signup required.
Questions about prefix and suffix practice
My child already learned some prefixes and suffixes at school. Will this just repeat that?
Missions adapt to what a child already knows and introduce new parts from there, so it's not a fixed worksheet everyone starts at the same point on — a kid who already has "un-" and "-ing" down will move past them quickly.
How many prefixes and suffixes does my child actually need to learn?
Nowhere near as many as it feels like. A relatively small, high-frequency set covers most of what shows up in real vocabulary — see our prefix and suffix reference list for the ones that matter most.
Is this just prefixes and suffixes, or roots too?
All three. A word's root carries most of its core meaning; prefixes and suffixes adjust it. Missions cover all three part types, not just the two in this page's title.