How do we distinguish between the number of things touching our skin? Scholars explore an interesting lesson through an experiment. They learn that there must be an unstimulated sensory unit between two touches to distinguish them. They...

Look around and explore. Little ones use their five senses with some day-to-day activities designed to guide observation and apply STEM strategies. Young scientists learn through comparing/contrasting and...

Ever wondered how your brain manages all of the information it receives every second of every day? The sights, the sounds, the smells ... each one filed away for later use or moved to the front of the line so your body can react. Through...

Can you feel that? Can you smell that? Since pupils can't ask worms about their sense of smell and touch, they design and complete an experiment to answer these questions. Individuals expose nematodes to different stimuli using their...

Forensic scientists depend on their observation skills to analyze evidence down to the molecular level. Middle and high schoolers practice making observations and predictions with a series of crime scene activities, which includes a...