APA STYLE FOR : Mathematics word problems can be particularly difficult, especially for primary-grade children. A recent study investigated a combination of techniques for teaching students to master these problems (Fuchs, Fuchs, Craddock, Hollenbeck, Hamlett, & Schatschneider, 2008). The study investigated the effectiveness of instruction type, where traditional math instruction was compared to a new technique called hot math that teaches students to recognize types or categories of problems so they can generalize skills from one problem to another (1 = traditional, 2 = hot math). They also offered this instruction either in private tutoring sessions to half of the students or in a classic classroom setting to the other half of students (1 = untutored, 2 = tutored). The following data were obtained. The dependent variable is a math test score for each student after 16 weeks in the study. Check your data entry carefully! It is easy to lose almost all the points on this homework assignment if you mistype a number - as many subsequent statistics and analyses will be incorrect