Divina is student in Mr. Brian Crosby’s 4th grade class. She did a post about Garret Morgan and the traffic signals. Divina did research about the first traffic signals that were created by Mr. Morgan with arms that moved up and down to signal traffic to stop or go. Then she said how the traffic signals advanced since Mr. Morgan’s first signal. Divina, did not agree that traffic signals were helpful when Mr. Morgan first invented them. This student educated herself with the information well for her post. I do think that Mr. Morgan’s traffic signals did help car traffic in the past as well as they help in the present and hopefully in the future.
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