Observation

In this engaging lesson, students will use an online planetarium and participate in a kinesthetic model activity in order to develop and revise a model explaining the apparent motion of the stars in

This lesson is about the Petrified Forest National Park here in Arizona. It teaches students about the National Park. It also has a lab showing students how things like wood become petrified!

Over the course of three class sessions, spanning 90 minutes each, students will engage in an immersive project focusing on the outdoor air quality prevalent in four states situated in the

This lesson is in collaboration with the National Park Service and contains additional activities from the Jr. Ranger program. Using the NPS brochure guide/map and Plantnet app, students will identify

In this lesson, students will carry out an investigation to discover how increasing the mass of an object will affect its motion. Then, they will design their own investigation to discover how

This hands-on lesson introduces students to gardening and the sustainability of food. Students will grow small gardens and manage them.

In this hands-on lesson, students study and record water quality readings by gaining an understanding of the significance of the readings along with the use of the correct vocabulary.

This is a virtual 360° Tour of Coronado National Memorial Cave. Students can take the tour and follow along with the resources embedded in both the tour and the lesson. Students will locate the key

This outstanding multi-day lesson covers the anatomical design of the respiratory system. Students will work on a basic model project to simulate breathing action and the diaphragm. They will also