The Pearson Education Investigations Grade 4 Student Math Handbook Second Edition is a comprehensive textbook published by Savvas Learning Company. This hardcover book, authored by Pearson Education Australia Staff, focuses on elementary math education with a publication year of 2007. With a sturdy size of 11.2 inches in length, 8.6 inches in width, and 0.4 inches in height, this 19 oz handbook is a valuable resource for students looking to deepen their understanding of mathematical concepts in a supportive educational environment.