Multimedia Applications by Using Video-Recorded Experiments for Teaching Biology in Secondary Education

In this paper, we present five video-recorded experiments that are embedded in multimedia applications uploaded in the “Digital School-Digital educational material” platform, which is the official platform for educational material of the Greek Ministry of Education. The presented videos provide students with the basic information on how to use a microscope, observe nucleus, isolate nucleic acids and study mitosis and protein denaturation. In this way, they potentially enhance both the practical and theoretical aspects of science. It is expected that these digital applications will promote deeper knowledge of biology.