Which of the following activities is useful to develop 'critical thinking' skills in history A. Examining events through facts and evidences B. Developing viewpoints on topics through debate and discussion C. Learning about events based on a particular historian's account D. Seeing videos in the internet Choose the correct option.?

Option 1 : Only A and B 

History is the study of life in society in the past, in all its aspects, in relation to present developments and future hopes. History aims at helping students to understand the present existing social, political, religious, and economic conditions of the people.

 Critical thinking is the process of thinking about ideas or situations in order to understand them fully, identify their implications, make a judgment, rest of and/or guide decision making. 

• Examining events through facts and evidences.
• Developing viewpoints on topics through debate and discussion.
• ​Both above activities help in developing critical thinking skills as in these activities students analyze the facts and evidence. Discussion and debate help them in learning skills and developing their viewpoints.

Thus,it is concluded that Only A and B are the correct options.