An education consultant planted a seed in my mind several years ago about the usefulness of the triple Venn diagram. She showed the school staff one similar to the one on the left and argued that ...

This is a preview. Log in through your library . Abstract The chalkboard display of well-designed diagrams can expand and complement verbal lectures (1) by appealing through visual imagery to the ...

Selection of 44 scientific teaching diagrams, published by James Reynolds, London, 1850-60, on geology, geography, astronomy and natural philosophy. With chart showing geological section of the ...