VOCABULARY (Palaentology, fossils, dinoasaurs) March 13, 2021 As a second part of MY DINOSAUR DICTIONARY... Read more
Natural rubber. How it's made? March 11, 2021 Get rubber from the tree... Prepare the rubber... Read more
Female inventors, female inventions. March 08, 2021 Did you know these inventions? Our teacher in practice, Candelaria, shows us these inventions by women. Do you want to be an inventor? To learn more, use this LINK . (Spanish) Read more
Objects made of... February 18, 2021 Now, write on the back of the SONG, more materials and properties . PROPERTIES OF MATERIALS... Read more
Scientific method. February 17, 2021 This is a song... A true experiment. More or less volumen? And what about oil? Read more
