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## Concept 1. Development of a predisposition toward the concepts: planet, star, natural satellite, Solar System, lunar eclipse, solar eclipse, day, year. 2. Solar System, astronomical unit, model of the Solar System, the mutual movements of the Sun, Earth, and Moon, and their connection to the length of the year, month, and day; stars, planets, and moons ### Learning Objectives: 1. Identify the different planets that make up our solar system 2. Describe the solar system as a series of planets and satellites orbiting around the sun 3. Describe that satellites orbit their own planets as well as the sun.
