Using Small Team Presentations to Examine Energy Production and Energy UtilizationTom Termes, Industrial Technology, Black Hills State University
- Where does our energy come from (coal, natural gas, hydroelectric and etc.)?
- What is the source country for each of our primary energy sources (where does coal come from, petroleum, electricity etc.)?
- Where does energy go? That is, what is the outcome, the end use, of consuming all of the coal, natural gas, hydroelectric, petroleum, and etc.?
- At what rate is energy consumption increasing for each of our energy types?
- At what rate is energy production increasing for each of our energy types?
Initially, the topics are discussed in class. Someone in the group may have an idea about an alternative topic that they feel is of interest. In other words we are starting with five topics, but if someone wants to talk about the growth rate of electricity generated using wind energy, this topic could be added to the list, but none of these five topics should be eliminated. We appoint ten two/three person teams, assigning one of the five topics above to each of the teams. With a class of 20 students we will have two teams on topic one, two teams on topic two, and so on (5 x 2 x 2 = 20 students).
The teams are given about a week to research the topics, and each team is given the following assignment. Provide the class with a two to three minute presentation (three minutes maximum) with a five to seven slide power point (seven slides maximum).
In class the team presentations should take about 30 minutes. No significant discussion is allowed until all presentations have been completed. When all presentations have been given the teacher starts an open discussion about the presentations. The ultimate outcome of this exercise is to have the group come to a consensus that energy consumption and utilization in the U.S is headed down a very deadly path. The discussion at the end of the presentations should be directed toward this end.