Christian Liberty Press' Christian Liberty Nature Reader Book 4, 3rd Edition develops students' reading skills through stories that also increase their knowledge of God's amazing creation! The full-color text features stories about a birds, insects, moths, turtles, and snakes that interest young, curious minds. Key terms are in bold print for teachers to help students understand (and a glossary is included at the back of the book). Review questions at the end of each story are designed to help with comprehension skills. 201 pages with glossary, softcover. Grade 4. 3rd Edition. This 3rd edition has been completely updated and reformatted with water-color images. It has also been reorganized into seven units and now includes review questions. Please note that this 3rd edition is aligned with the 2nd edition of Book K and the 3rd Editions of Books 2-5. These books were released concurrently.