INFORMATION TECHNOLOGY APPLICATION IN TEACHING CHEMISTRY TO DEVELOP STUDENT’S PROBLEM SOLVING COMPETENCY Vu Minh Trang, Nguyen Tung Lam, Nguyen Thi Phuong (VNU University of Education ) Nguyen Thi Phuong (Diamond School Center) Abstract In the 21st century, most countries in the world tend to innovate and reform their education to be more modern, Vietnamese education is also shifting from a content oriented education to a capacity development oriented one The purpose is to educate people with ne[.]