Machines use energy to make work easier. 5.02 discuss consequences of violating good safety practices in the use of machines. To enable students to demonstrate attitudes toward science in solving problems and making personal decisions about issues affecting the individual, society, and the environment.
Active science involves people from all segments of society in many kinds of work.
List and discuss safety rules that need to be observed in each picture. Students, write the reasons for having a speed limit rule. Write the consequences for not observing the speed limit rule. Whisper to your neighbor a safety rule that we have studied. Give one reason why the safety rule should be followed.