Smarter Balanced
Monuments (and Landmarks)
Distinguishing between and understanding the purpose of landmarks and monuments is the focus a short activity designed to provide all learners with the context of a performance task. Images of the Martin Luther King Jr. Memorial, the...
Curated OER
Life on a Fiery Planet
Students study the effects on the evolution of human culture from volcanic events worldwide.
Curated OER
Dating a Volcanic Eruption
Students discover the various ways in which tree rings can give information. After a brief disucssion of concentric tree rings, they use cross section cut outs of tree rings to identify the time and type of various naturally occuring...