Curated OER
The Ruler: The King of Measurement
First graders discover that the ruler is an important source of measurement. In this measurement concepts lesson, 1st graders discuss the function of rulers and practice measuring and recording sizes of objects. They learn a song to...
Curated OER
Lesson #10 Standard Measurement
Learners are introduced to units of measurement found on a ruler as well as what attributes make an object difficult or easier to measure with a ruler. The teacher has various objects placed around the room, and the youngsters practice...
Curated OER
Cold Hard Facts? What Inquiring Minds Will Know -- Inquiry-Based Ice Investigations
Students are introduced to the concepts of perimter, diameter, circumference and measurements. In groups, they complete two worksheets in which they determine if the ice dimensions make a difference in the way it floats. They discuss...
Curated OER
300 Spartans at the Battle of Thermopylae: Herodotus? Real History
Students are introduced to the importance of the Battle of Thermopylae. In groups, they compare and contrast letters from the leaders of both sides and also read a synopsis from a historian. They research how the people worked with the...
Curated OER
Snowfall Statistics for Snowboarding
Students use the Internet to collect the current daily snowfall amounts and also to find the price of a lift ticket for snowboarding at different ski resorts in the United States.
Curated OER
Jean Fritz's American History Series
Students explore children's literature by reading biographies in class. In this history analysis lesson, students read books written by Jean Fritz about the Revolutionary War and discuss the events that led up to the critical moment....