Three mathematics education researchers discuss their findings on the use of diagrams in math instruction for English language learners. The authors show how diagrams can help students who are English learners better develop mathematical thinking and communicate their mathematical understanding.

Watch one of the Japan videos from the Trends in International Mathematics and Science Study (TIMSS)--more specifically, mathematics video 3 on solving inequalities1--and you'll see that after giving his students a word problem to solve, the 8th grade math teacher strolls among the students' desks for almost 15 minutes, leaning over to see what…

From their experience with open-ended tests requiring higher-order thinking and problem-solving abilities, schoolchildren in the USSR learn to think before answering. U.S. students instead train for rapid response, learning how to take tests rather than how to solve problems. Tests should be part of the curriculum, not separate from it. (MLH)

Describes the Future Problem Solving Program, in which students from the U.S. and around the world are tackling some complex challenges facing society, ranging from acid rain to terrorism. The program uses a creative problem solving process developed for business and industry. A sixth-grade toxic waste cleanup project illustrates the process.…

The Universidad Nacional Autonoma de Mexico is connecting its 14 high schools to Internet. Three UNAM institutions designed a foreign-languages instruction model based on international cultural and scientific exchanges via computer networks. Mexican students studying English are interacting with English-speaking people, solving real problems, and…

Problem-based learning allows students to tackle significant academic subject matter. A Canadian high school social studies teacher energized students by choosing a relevant problem (the changing family), organizing subject matter around it, making students responsible for shaping and directing their own learning, using small teams, and requiring…

Dozens of Australian "laptop" schools are following the lead of Methodist Ladies' College (an independent pre-K-12 school) in personal computing and are using some of their pioneering professional development models, including in-classroom collaboration, "slumber parties," and build-a-book workshops. Guidelines for implementing…