Here are some simple vocabulary sheets I prepared for grade 3, sorted by chapter. They're pretty minimal because my kids have pretty low language facility. Here are the chapter titles to cross-check with your book:
Ch. 10: Do You Have A Pet?
Ch. 11: Let's Draw
Ch. 12 It's Big
Ch. 13: How Old Are You?
Ch. 14: What Color Is It?
Ch. 15: How's the Weather?