Recognize and use 12 core Greek and Latin roots to decode unfamiliar words (L.5.4.b)
Exercise
Difficulty 3
~5 min
eng.g5.f.ex_16
Root Decode Unfamiliar
Prompt
Decode 4 unfamiliar words using the roots you have learned (BIO, GEO, PHOTO, GRAPH). Words: BIOSPHERE, GEOTHERMAL, PHOTOSYNTHESIS, GRAPHEME. For each: name the root, hypothesize meaning, check against context (provided).
How it's presented
mode
handwriting
paper
single line g5
Answer criteria
type
rubric
criteria
All 4 roots identifiedHypothesized meanings sensibleContext check appliedFinal definitions accurate
Hints
- Look for the root first.
- Hypothesize based on root meaning, then check context.
Misconceptions to watch
- Knows root but cannot transfer to new word.
- Confuses similar-looking roots.
Used in lessons