(Apr 4)
OBJECTIVE(S)
E. Teach multivalent metals (limit to 4 simple metals- Cu,Fe, Sn,Pb) including writing formulas with roman numerals and the suffix “ous” and “ic”
F. Describe the oxyacids, oxyanions, specifically (NO3-,ClO3-,CO32-, SO42-PO43-)
G. Name and write formulas for some common polyatomic ionic compounds (CuSO4, CaCO3, etc.)
LESSON
D block: [Most of class was taken with spelling bee.] (1) Do "dry run" ionic compound naming quiz; not for grade. Students graded their own work in class and key was posted on Google Docs.
F block: (1) Formative quiz on naming ionic compounds (all 4 kinds of naming systems). (2) Introduce flowcharts. (3) Students make "eat banana" flowchart in class.
ASSIGNMENT(S):
D block: See previous class for assignment due Monday. Formative quiz on Monday.
F block: (1) Students find food label (in English-can download from internet) showing ingredients of some food and bring it to class. Attach a handwritten list of the ingredients that are ionic compounds. (2) Check Google Docs and make a flowchart for the narrative instructions for "separating a simple mixture." Email your flowchart to Mr. Reimer before 8:00 on Tuesday morning AND bring a hard copy of your flowchart to class in order to do the lab.
