Botanical Transect Mapping part of E-STEM:Field Course:ESTEM-PD Activities
Students gain experience "reading" landscapes using geologic, hydrological, and botanical/ecological techniques. They learn two simple and widely used methods for quantitatively measuring the density of ...

Acidification of the Oceans at the time of KPg event and Now part of IODP School of Rock 2020:Teaching Activities
This activity will engage students in researching the sequence of events and effects of the KPg event. Students will compare using data the acidification of oceans today to the acidification of the oceans after the ...

Air Is Matter part of MnSTEP Teaching Activity Collection:MnSTEP Activity Mini-collection
This is a series of investigations about air and its properties. How air exists all around us, and things it is capable of doing.

Investigating Precipitation: Snow part of MnSTEP Teaching Activity Collection:MnSTEP Activity Mini-collection
This activity combines field and classroom investigations about snowflakes to develop a testable question.

Air Has Matter part of MnSTEP Teaching Activity Collection:MnSTEP Activity Mini-collection
This is a series of activities demonstrating that air has mass, takes up space, and can exert a force on objects enough to lift them.

The Science of Puddles part of MnSTEP Teaching Activity Collection:MnSTEP Activity Mini-collection
This activity is a field investigation of puddles where students gather data and record their findings.