TEACHERS' LOUNGE
"20 ways to teach about the disaster in Japan across the curriculum" :
(you need a free subscription to access the article)
The US Geological Survey -or USGS- website also displays resources and information on natural hazards (earthquakes, tsunamis, floods....) :
US Geological Survey - hazards <<<
The USGS illustrated glossary <<<
see "tsunami" <<< for instance.
The Weekly Reader :
"Classroom News Break" - materials for the classroom