· Write an essay on "The Impacts of Mobile Phones on Study"

Effects of mobile phones

Explanation:

Mobile phones have both negative and positive impacts to the users. Some of the positive impacts include easing communication, creating a source of entertainment, helping in studies and business operations and acting as lifesaver in emergency cases. On the other hand, some of the negative impacts includes addiction, health issues like eye sight weakness and also a threat to personal security.

Generally, it is advisable to manage the mobile phone usage to avoid the negative impacts.

c) by giving an example of how mary beth tinker did, in fact, disrupt her mathematics class

explanation:

petitioner john f. tinker, 15 years of age, and solicitor christopher eckhardt, 16 years of age, went to secondary schools in des moines, iowa.