Visuwords does all the work for you in a sense that words are already mapped with synonyms, relative forms, and definitions/understandings. Vocabulary is such an important aspect of writing and reading that I think this site will help encourage students to work with the words in a different manner. Students will thrive from exposure to this graphic dictionary.

Visuwords™ online graphical dictionary and thesaurus

Practical Tips for Mobile Learning in the PBL Classroom | Edutopia

I've always wanted ideas on how to implement everyday technology such as cell phones into the learning environment. As teachers, are we able to trust students will stay on topic while texting? Or at least focused enough to complete the assignment at a proficient level? Is there a way to be able to show your text conversation (print it) so a teacher can visualize the interactions concerning educational growth?

Practical Tips for Mobile Learning in the PBL Classroom | Edutopia