Middle schoolers use maps to locate and label the major rivers of North and South America. Using the internet, they identify forests, grasslands, mountain ranges and other landforms on the continents as well. They compare and contrast...

Sixth graders determine the mean, range median and mode of a set of numbers and display them. In this data instructional activity students form a set of data and use computer spreadsheet to display the information. They extend of...

Sixth graders experiment with an atlatl and dart.  For this sixth grade data management mathematics lesson, 6th graders explore and determine the most suitable methods of displaying data collected from their experimentation with...