Search Results

This activity models the way Landsat satellites use a thermal infrared sensor to measure land surface temperatures.

In this activity, learners count and measure kidney beans to explore natural selection and variation. Learners measure the length of 50-100 beans.

This simple activity uses paper and scissors to convey two key concepts to learners: the nanoscale is very small and working on the nanoscale requires special tools.

This is an activity in which learners will find that they can detect differences in concentration better with their nose (smelling) than with their eyes (seeing).

In this activity, learners cut wells in JELL-O© and load the wells with different detergent solutions.