Teacher Portal:
Properties of Compounds
Performance Assessment
PERFORMANCE ASSESSMENT FOCUS
Within the CELL, this Performance Assessment is designed to:
- allow students to utilize their knowledge of properties of compounds as they observe properties of an unknown solution and compare it to six compounds.
- encourage students to apply their knowledge of properties of compounds as they predict the identity of the unknown solute and solvent based on their observations.
- promote problem-solving skills by encouraging students to find appropriate solutions to problems.
- assess students’ understanding of pH.
- assess students’ understanding of solubility and saturation point.
- assess students’ understanding of chemical reactions.
Properties of Compounds: Performance Assessment - Procedural Toolbox
Properties of Compounds: Performance Assessment - Mathematics Concepts
• problem-solving
• data table
• data analysis
• mass in grams
• volume in mL
• concentration
• ratio
• greater than, less than, equal to
• comparing (non)measurable characteristics
• quantitative properties
