Bookmarking as marketing estrategy. O diferencial dos chamados bookmarking sociais e que esses servicos permitem que voce compartilhe seus favoritos com outras pessoas.
A. Savoy, R. Proctor, и G. Salvendy. Computers & Education, 52 (4):
858-867(May 2009)The benefit of PowerPoint™ is continuously debated, but both supporters and detractors have insufficient empirical evidence. Its use in university lectures has influenced investigations of PowerPoint’s effects on student performance (e.g., overall quiz....