ESSENTIAL QUESTION: How are electrons arranged in atoms:
LEARNING TARGET: Write the correct electron configuration for various elements on the periodic table.
BENCHMARKS: SC.912.P.8.5
LEARNING OBJECTIVES: Students will be able to:
-apply basic rules of electron configuration to determine the valence electrons of an atom and their chemical and physical properties.
-explain that when electrons transition to higher energy levels they absorb energy, and emit energy when they transition to lower energy levels.
-Data chat
BELL RINGER - Write the electron configurations for H, He and Li.
VOCABULARY: energy, ground state, excited state, emission spectra, photon, Planck’s constant, quantum, quantum mechanical model, electron configuration, atomic orbital, energy levels, Aufbau Principle, Pauli Exclusion Principle, Hund’ Rule
HOME LEARNING: notebook kupdate
AGENDA
WHOLE GROUP
Students wrote the electron configurations for H, He, and Li as their bell ringer.
Students who needed to make up QSBA1 did so, while others worked independently or had data chats.
Students then turned in HL 3 and we reviewed it.
Students then worked on their Gizmos.
