Students complete bar graphing activities with a dinosaur theme. Students discuss their favorite dinosaurs, collect data about the discussion, and make a floor graph of the information. Students complete a dinosaur graph worksheet.

Here is an interesting lesson on how old things are designed for young scientists. In it, learners compile a list of their birthdays, and the class puts them in sequential order from youngest to oldest. Then, they sequence 15 objects...

Students develop their listening skills as they listen to the book The Perfect Pet. In this reading lesson, students listen to the book, and then talk about the pets they have. Then they make a graph as a class of all their pets.

Students discover how to estimate the age of redwood trees. They measure the trees' diameters by using string to calculate the circumferences. Students conclude by discussing the science of dendrochronolgy.