Subjects
The materials described in the study covered a variety of subjects. Of these, by far the most common was literacy in the non-dominant language, with a few projects including pre-literacy materials in the non-dominant languages. This is consistent with the tendencies in the type of materials and grade level – primers and storybooks build literacy skills, and literacy acquisition is targeted in the early grades. Because several projects included more than one subject, the total count is higher than the number of projects.