Table 3 Flesch Grade Level formula result for each material
From: Improving English reading for EFL readers with reviewing kit-build concept map
Reading material | Grade level | Reading level | Reader’s age |
|---|---|---|---|
Data Storage | 10 | Fairly difficult to read | 14–15 years old (9th to 10th graders) |
Channel of Communication | 11 | Difficult to read | 15–17 years old (10th to 11th graders) |
Banana | 12 | Difficult to read | 17–18 years old (12th graders) |