Resources

U ovom scenariju učenici će naučiti što je krv i koje sve krven žile postoje. Koristeći se interaktivnim alatom The BioDigital Human učenici će podijeljeni u manje grupe proučiti određenu vrstu krvnih žila.

We can’t observe how the universe formed, but scientists are still willing to say that we know the universe was created through a Big Bang. In this lesson, students will learn the three main lines of evidence for the Big Bang: the universe is expanding, the Cosmic Microwave Radiation, and the mixture of chemical elements.