"GLOBE Weather is an excellent NGSS curriculum with analyzing data and drawing conclusions, observing science phenomenon, and constructing models."
"I really liked this phenomena-based approach. I have not used it before. The students enjoyed the time-lapse videos and then LOVED building their own thunderstorm simulation."
"I especially appreciated the use of data and ways to analyze the data- it made data accessible to all students and the sequencing (before, during, after) approach provided a way for closely looking for patterns."