I was amazed! My son had never had any exposure to Spanish before when he started at Puentes Spanish Preschool so I was concerned that he would not understand what was going on and would feel scared or something. What actually happened was right away he was open to hearing the new language and even though he didn't understand anything for that first week or so, he was ok with in. By the end of the first month, he seemed to understand everything they said to him and was loving it! Now he is jabbering away at home in Spanish all the time! He has learned so much in Puentes. All that I thought he might learn in preschool and more! They've also been teaching him about gardening and plants! It's so cool!