Which animals are active during the day? Which animals are active during the night? Perfect for 1st grade students, this book teaches the difference between them along with 8 words from Fry's First 100 words list. The short sentences and clear images support the text to help with memorization. The rebus pictures and simple text build grade 1 reading comprehension in a format that is appealing to children. Beginning readers will learn the essential sight words and gain confidence as they learn to read independently.