Science Lesson - People Use Light to Communicate, Grade 1

  • Activity 1 / Light to Communicate Worksheet

    Just as we use sounds to communicate effectively, we can also use lights to signify what we mean and what we want others to do. In fact, light can be used in many different ways. Before starting this exercise with your kids, ask them if they can give you some examples of light used as a means of effective communication. Then, help them check off the pictures of light sources being used to communicate in the worksheet.

  • Activity 2 / Lights for Safety Worksheet

    In order for children to be safe at all times and follow the proper regulations, it is important to teach them the safety lights and what they mean. Look at this colorful worksheet with your students and ask them to identify the different objects in the pictures. Then, ask them check off all the examples of safety light messages which warn people to watch out and also helping them to stay safe.

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