The Lawrence Hall of Science | AfterSchool KidzScience: Mystery Detectives @lawrencehallofscience | Uploaded 11 years ago | Updated 16 hours ago
See how to lead the Case of the Missing Diamond from Session Two. This prepares you to lead the other cases, since they all have a similar format. Also, you'll learn how careful observations help children (and you) make logical inferences, which are at the heart of all scientific investigations.