Word
Definition
Word #2
Definition
100

Lexile 

a reading measurement that matches the level at which readers are able to read at.

100

the range of readability a student should read at.

Zone of Proximal Development 

100

Instructional Reading Level 

Highest reading level that the reader is not independent.

100

Reader knows most of the words without it being too complex.

Independent Reading Level

200

Grade Level Equivalent 

grade of the average student who would have done as well on an assessment as a faired student.

200

Words are too difficult for the reader to be successful.

Frustrational Reading Level

300

Independent Reading Level 

Reader knows most of the words without it being too complex.

300

a reading measurement that matches the level at which readers are able to read at.

Lexile

400

Zone of Proximal Development 

the range of readability a student should read at.

400

Highest reading level that the reader is not independent.

Instructional Reading Level 

500

Frustrational Reading Level

Words are too difficult for the reader to be successful.

500

grade of the average student who would have done as well on an assessment as a faired student.

Grade Level Equivalent