Social media is a means of communicating today that is very fast and rapid
in its development, social media is also growing rapidly from various types of classifications and types according to the needs of the world community. Social media has become
a need for people with a modern background. Media social can help humans in various aspects of needs. Entertainment aspect, education, health, self-expression, transportation and others.
It is often found that many students use social media for each other social interaction between social media users even though the social interaction of students in the environment school is very important for a student both between schoolmates and teachers.
This of course will have an effect on the teaching and learning system and the inter-relationship
students and teachers.
Students often cool themselves using social media whether it's on the road, school or at home regardless of the area around them this makes the people students are more individualistic, even when gathering with friends or family often at found that students pay more attention to their smartphones than people at around.
Instagram in this era is very interested because social media is more focused on Short duration photos and videos compared to other social media focused on Twitter, words or status so that Instagram is easier to use and enjoy, added by local and foreign artists and international sports clubs
currently has an Instagram account so students can find out about activities his idol through photos and videos uploaded by the account.
Students can also upload unique and interesting photos or videos himself, other people, buildings or a moment so that other Instagram users can see it and make its account more famous.
Often in its development, Instagram has many functions that can enjoyed by users, but on the other hand Instagram also has a changing nature the behavior of users (consumers) of students especially senior high school students 1 manado majoring in science class of 2012.
For this reason, I as a researcher are eager to explore how Instagram influences in supporting social interactions of public high school students 1 manado majoring in science in 2012.