Hi Mayra! I'm currently an education major and often wonder ways I can make my classroom hands-on due to the fact that many children, and myself, learn best this way. Some of my favorite things that I remember doing in science was doing nature walks and recording or drawing what I observed and another hands on activity I enjoyed doing was taking care of a monarch butterfly from the time it was still an egg, to it being a caterpillar, and then to letting it go when it had grown. There's many things you can do to really get your students engaged and also incorporate some hands on learning! As far as resources to use, there are many websites that have a lot of great ideas when it comes to teaching science. I suggest typing in "hands on science lesson plans" and I am sure you'll get many great ideas!