We used a grounded theory approach to investigate and describe the learning of middle school students when they carry out mathematical activities (in the classroom or out of it) and explore mathematical objects and relations using mobile phones. We found that a web of conditions and consequences could be related to the students' learning when they…

Noted educator Carol Ann Tomlinson shares the insights that shaped her thinking about informative assessment. Informative assessment goes beyond tests and the grade book. It means assessing students both formally and informally in multiple ways and giving frequent, productive feedback on student work. Informative assessment isn't separate from…

Contemporary culture has become increasingly dependent on the visual, especially for its capacity to communicate instantly and universally. Advances in technology fueled this shift. Students must learn to cope with and intelligently contribute to a culture rife with easy access to the visually rich Web, photo dependant social networks, video…