Two page worksheet very professional looking. Covers the number of electrons in each shell or energy level and the the students draw the atoms. Fantastic homework sheet.
Lesson Universe: Click below to see my Individual UnitsUnit 1: Scientific Skills: Observation/inference, measuring, graphing, observation/inference, and scientific method. Unit 2:Matter & Chemistry: Density, chromatography, mixtures, solutions, periodic table, chemical reactions Vs physical reactions, serial dilution, and