Students examine the differences between an El Nino and La Nina year.  In this investigative lesson students create maps and graphs of the data they obtained. 

Students conduct an experiment.  For this El Nino lesson, students learn where El Nino storms come from, what they consist of and what effects they have.  Students also complete an experiment where they create a miniature El...

Young scholars analyze monthly sea surface temperature data from the Pacific Ocean to determine if the period is an El Nino or a normal year. They recognize signs to see if there are any patterns that signal either occurrence. Satellite...