Perhaps you should try some spelling variations:
interactive learning » active learning, effective learning
style communication » scale communication, stroke communication, time communication
developpement use » developpement une, developpement de, development use
le developpement » de developpement, sme development
der interactive » der interaktiven, dot interactive, web interactive
technology der » technology does, technology 4ir, technology dlt
learning gains » learning goals
gains style » gains stable
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 der interactive learning gains style communication a le developpement use africa.*.