Use a magnet to prove that there really is iron in your breakfast cereal. Use this science experiment to discover the different iron content of cereals. Science Experiment | STEM Activities | Science for Kids | At Home Science
Sempre criança: http://www.mamarecicla.blogspot.com.es/2013/07/vas...
Exploring the Naked Egg - Biology for Kids
Make naked eggs and see how they change in different liquids. The results may surprise you! The naked egg is a fantastic first lesson in biology for kids.
Mason jars of all shapes and sizes are great for storing creative materials in the classroom.