Planet Earth to Outer Space is an engaging, interdisciplinary course that invites students to explore the dynamic systems of our planet and expand their understanding to the universe beyond. Aligned with the Colorado Academic Standards for Science, this course emphasizes hands-on investigation, data analysis, and critical thinking to help students develop a deep, interconnected understanding of Earth processes and their broader cosmic context.

The course begins with an in-depth exploration of geology, the study of Earth’s solid materials and the processes that shape them. Students will investigate the structure and composition of Earth’s interior, learning about the rock cycle, mineral formation, and the processes of weathering and erosion. A central focus will be on plate tectonics as the unifying theory explaining earthquakes, volcanic activity, mountain building, and continental drift. Students will analyze real-world data, such as seismic activity maps and topographic profiles, to understand how internal and external forces continuously reshape Earth’s surface.

In addition, students will examine natural resources, fossil fuels, and the environmental impact of resource extraction, fostering an awareness of sustainability and responsible stewardship of Earth's materials. Through laboratory investigations and field activities, students will practice scientific methods and develop essential skills in observation, measurement, and evidence-based reasoning.

The course then transitions to studying Earth’s hydrosphere and biosphere. Students will learn about the distribution and movement of water in the water cycle, the dynamics of ocean currents, and the importance of freshwater systems to life on Earth. Emphasis will be placed on water as a vital resource, with discussions on conservation, pollution, and the impact of climate change on aquatic systems. Students will also explore ecosystems and biogeochemical cycles, examining how living organisms interact with Earth’s physical systems and how human activities can disrupt these delicate balances.

Next, the focus shifts to Earth’s atmosphere and weather systems. Students will investigate the composition and structure of the atmosphere, energy transfer processes, and the factors that drive weather patterns and extreme events. Topics include air masses, fronts, wind systems, and the development of storms such as hurricanes and tornadoes. By interpreting weather maps and utilizing meteorological data, students will learn how to predict and explain weather phenomena.

Building on their understanding of atmospheric science, students will explore the broader concept of climate, examining factors that influence regional and global climates, including greenhouse gases and natural cycles. Discussions on climate change and its impact on ecosystems and human societies will encourage students to think critically about evidence and solutions.

The final unit of the course takes students beyond our planet to explore the wonders of space science. Students will examine Earth’s place in the solar system and the universe, studying the motions of celestial bodies, the scale of the universe, and the life cycles of stars. Topics such as the Big Bang theory, galaxy formation, and the tools and technologies used in astronomical observations will help students understand the fundamental forces shaping the cosmos. Students will also explore how Earth’s movements relative to the Sun and Moon create observable patterns like seasons, tides, and eclipses.

Throughout the course, students will engage in scientific practices, including developing and using models, analyzing and interpreting data, constructing explanations, and engaging in evidence-based arguments.

By the end of Earth and Space Science, students will have developed a holistic understanding of Earth’s systems and their place in the universe. They will be prepared to think critically about environmental and scientific issues, evaluate data, and apply their knowledge to solve real-world problems. This course aims to inspire curiosity, foster scientific literacy, and encourage students to consider careers in science, technology, engineering, and mathematics (STEM), helping to build a more informed and environmentally responsible society.