In the second part of a two-part series, Stephen lists more long-lasting and efficient educational techniques.

[custom_font font_family=’Open Sans’ font_size=’11’ line_height=’26’ font_style=’none’ text_align=’left’ font_weight=’300′ color=” background_color=” text_decoration=’none’ text_shadow=’no’ padding=’0px’ margin=’0px’]CC image courtesy of Duane Schoon on Flickr[/custom_font]