Problem solving is one of the main competences we seek to teach students at school for use in their future lives. However, when dealing with mathematical problems, teachers encounter a wide variety of difficulties. To foster students' problem-solving skills, the authors developed "strategy keys." Strategy keys can serve as material to…

The present paper argues for a shift in teacher knowledge and beliefs about the role of group work in the teaching and learning of emergent bilingual students. Using case study data from an eighth grade classroom, the authors analyze the role of collaboration in the interaction with grade-level text of emergent bilingual students. The analysis…

Students' perceptions of engineering have been documented through studies involving interviews, surveys, and word associations that take a direct approach to asking students about various aspects of their understanding of engineering. Research on perceptions of engineering rarely focuses on how students would portray engineering to others.…