Research has demonstrated that textbooks exert a considerable influence on students' learning opportunities and that technology has the potential to transform mathematics instruction. This brief report provides a systematic analysis of how technology tasks are integrated into secondary mathematics curricula by analyzing a sample of 20 textbooks.…

Native Americans know that they have a complex social, political, and economic heritage, and they have been concerned that social studies textbooks describe the history, traditions, and values of Indian tribes much too simplistically and generally. To address the need for Indian heritage to be presented without bias, use of stereotypes, or…