- Topics correlate to second grade math curriculum- Leveled text reviewed by a math curriculum consultant and a reading consultant- Full-color photographs and illustrations support text and aid in comprehension- Examples that show the relevance of math in students' daily lives- Glossary- Continuation of the Math in Our World--Level 1 first grade series- Topics correlate to second grade math curriculum- Leveled text reviewed by a math curriculum consultant and a reading consultant- Full-color photographs and illustrations support text and aid in comprehension- Examples that show the relevance of math in students' daily lives- Glossary- Continuation of the Math in Our World--Level 1 first grade series