I work in a private school that uses a mix of Bob Jones and A-Beka. I was introduced to this curriculum recently and I was immediately worried. In reading the foreword of the text, the authors claim that they made the text easier to read and less complicated in this edition. I beg to differ, and I pity the students who had to read the previous editions.
With experience in the public school and plenty of upper-level college science, education, and literacy courses, I can tell readily when a textbook is not age appropriate and what it takes to understand the text.
I decided to examine this book at a deeper level then what I originally wanted to because I was given an education regarding literacy and age-appropriateness of literature. I gave this the ol' Fry Readability test in multiple places in the textbook.
Now, remember, this is a book meant for 8th graders.
These are my results.
Trial 1:
Sentences per 100 words -- 3.9
Syllables per 100 words -- 152
Reading Level -- 11th Grade
Trial 2:
Sentences per 100 words -- 4.5
Syllables per 100 words -- 160
Reading Level -- 12th Grade
Trial 3:
Sentences per 100 words -- 5.5
Syllables per 100 words -- 145
Reading Level -- 9th Grade
Average Reading Level = 11 (rounded up)
Understanding the current American situation where reading is a chore, this textbook is almost guaranteed to be over instructional level for a majority of students.
For fun, I decided to try this once more on the glossary within the textbook, thinking to myself that if there was ever one portion of the textbook that would need to get information across easily to students, it would be here.
Glossary Results (wait for it):
Sentences per 100 words -- 5
Syllables per 100 words -- 171
Reading Level -- College and above.
Conclusion: Based on my understanding of scientific education and literacy assessment measures, this textbook is far from age appropriate.
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