Perhaps you should try some spelling variations:
interactive learning » active learning, effective learning
linking interactive » building interactive, using interactive, being interactive
scale communication » scales communication, space communication, style communication
developpement rates » developpement des, development rate, developpement dans
technology linking » technology licensing, technology planning, ecology linking
le developpement » de developpement, sme development
learning gan » learning gap, learning gains, learning gaps
rates africa » state africa
gan scale » van scale, grand scale, gray scale
a le » a les, a la, a l

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology linking interactive learning gan scale communication a le developpement rates africa.*.