5 technologies that changed our life the most

topic
introduction
3 parts
1) hook
2) background or overview
3) thesis statement

body :
first paragraph
1) topic sentence
2)supporting sentences

second paragraph
1) topic sentence
2)supporting sentences

third paragraph
1) topic sentence
2)supporting sentences

conclusion
1) make final comments about subject
2) restate main points
3) leave reader with something to think about or a quote