Learn how the earliest computer software was created, and where the field is headed in the future.Calling All Innovators series introduces students to careers in science and technology. The complex text allows readers (Grades 5-8) to determine the main idea and explain how it is supported by key details. From the simple applications that people use every day to specialized professional software, all computer programs are the result of hard work and creativity. Readers will find out how the members of a software development team work together to create today's top programs.