Class Bar Graph
Conduct a brief survey of the values that students obtained for their dust counts. Then, create a chart on the board, similar to the one pictured on this to accommodate the range of counts reported by the students. Label the x-axis “number of particles” and the y-axis “number of rooms.”
Have each student label a sticky note with the type of room that he or she tested, and then place the sticky note on the appropriate place on the graph.
- Moreno N., B. Tharp, and J. Dresden. (2011). The Science of Air Teacher’s Guide. Third edition. Baylor College of Medicine.
- Graph by M.S. Young © Baylor College of Medicine.
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Funded by the following grant(s)
The Environment as a Context for Opportunities in Schools
Grant Numbers: 5R25ES010698, R25ES06932
Foundations for the Future: Capitalizing on Technology to Promote Equity, Access and Quality in Elementary Science Education