1. Objective: Differentiate between metals, non- metals and metalloids in properties and in location on the periodic table Catalyst: Find the electron configuration of the following elements: 1. Helium 2. Carbon 3. Arsenic Homework: Write 2 questions for each quiz objective.

2. Agenda Catalyst (10) Finish Guided Notes (20) Fill in chart with metals, non-metals and metalloids (10)

3. Quiz Objectives: 1.Determine trends in physical properties on the periodic table. 2.Locate different families on the periodic table and describe their characteristic properties. 3.Describe the organization of the modern periodic table according to the periodic law 4.Differentiate between metals, non-metals and metalloids in properties and in location on the periodic table 5.Differentiate between metals, non-metals and metalloids in properties and in location on the periodic table