Set aside time for the speaker to answer questions the students have developed.
On the second day, arrange to have a speaker from a Domestic Violence agency speak to the class, particularly focusing on dating violence and its inherent escalation throughout a relationship.
Explain that they will combine their efforts to plan a school Dating Violence Awareness campaign.
On the third day, break the class into groups to compare and review information they have found.
Models that account only for the effects of natural processes are not able to explain the warming observed over the past century.
Models that also account for the greenhouse gases emitted by humans are able to explain this warming. Earth's temperature depends on the balance between energy entering and leaving the planet’s system.
When incoming energy from the sun is absorbed by the Earth system, Earth warms.
When the sun’s energy is reflected back into space, Earth avoids warming.
"Dating Violence Awareness Campaign" Estimated Time of Completion: Three 50-minute periods I. Suggest that groups divide responsibilities, and encourage them to generate campaign ideas of their own and not be limited to teacher suggestions.
They may use posters, daily announcement spots, make slogan buttons and/or plan a schoolwide assembly.