Assessment for Learning

Worksheets:

Simplying Rational Expressions Assessment for Learning Questions -- Barry

Peer Assessments:

How Simple Is Your Rational Expression? Checklist

Assign the worksheet and the next day have them work in partners for peer assessment. 

Partner Game -- Learn Alberta

With a partner, complete the following activity. Each of you will answer a set of math questions. One player will answer the questions in the Player A column. The other person will answer the questions in the Player B column. When you’re both done, compare your answers. Your answers should match in each row. If the answers do not match, then work together to figure out where you went wrong. Remember to state the non-permissible values!

Journal Prompts [C]

• What are some key differences between simplifying rational numbers and simplifying rational expressions?
• Why is it necessary to include the non-permissible value(s) with the simplified form even though this form may not have a denominator?
• Based on your answer to question 2, when should you identify non-permissible values?