Reading · 4th grade · Root & Riddle Ridge
Prefix power
Practise prefix power in TernQuest →What is “Prefix power”?
Prefix power is a 4th grade reading skill in the Root & Riddle Ridge region of the TernQuest map — prefixes, endings, ancient roots & spelling. It is aligned to California Common Core standard RF.4.3a. Children work through 24 grade-tagged questions at the apply level (applying the idea), and Pip the tern offers a hint — never the answer — when they get stuck.
How does it unlock?
Skills on the map unlock in order: finishing the skill before this one with a mastery score of 60 or more opens prefix power. A grown-up can also assign it directly from the dashboard, and teachers can assign it to a whole class with a join code.