This is the 6994th most frequent Spanish word.
educativa
Educational.
The word 'educativa' is an adjective describing the movie, indicating its role in providing education or knowledge.
La película fue muy educativa para los niños.
The movie was very educational for the children.
Here, 'educativa' qualifies 'charla' (talk), emphasizing its intention to educate.
Organizamos una charla educativa sobre ciencias.
We organized an educational talk about science.
In this case, 'educativa' describes the nature of the experience, suggesting it was enlightening and informative.