This three-product bundle has a set of Montessori three-part cards, worksheets, and research templates and visuals for all ages, covering the stages of Stellar Nucleosynthesis (formation of stars and elements). It contains a set of cards each for hydrogen, helium, carbon, oxygen, neon, magnesium, silicon, and iron. These products, in tandem with the traditional Stellar Nucleosynthesis lesson, can serve as a full month of follow-up in your classroom. As a MACTE-certified Montessori educator for