On-line Tutor for Math and Natural Sciences in Spanish and / or English.

I know Mr. Rafael for about 10 years and He's always been a correct person who teaches with passion and commitment to his students, trying always to get the better out of them no matter how long or hard it takes. I have him like an excellent professional giving the best of himself to make sure his students learn their lessons in a good way.

Rafael is a very knowledgeable person, he likes to make teaching interesting and is able to explain a topic from different views. This is way he is very successful teaching students with different learning styles.