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# RATIONAL NUMBER PERFORMANCE TASK

Rational Numbers Performance Task | Interactive Math
This Real Number System activity is a set of 40 numbers that can be sorted into Rational vs. Irrational or Rational, Irrational, Integers, Whole, and Natural/Counting Numbers. Templates are included for both card sort activitiestal Version for 1:1 Classrooms Available HereReal Number System Ca..[PDF]
What Are Rational Numbers? [8th grade]
Performance Task: T You are planning a BBQ for a specified number of people. Your task is to utilize your knowledge of rational numbers in order to buy the correct amount of food for your BBQ.Author: Catherine RisingerPublish Year: 2005
Rational Numbers Operations - Final Unit Assessment
-15 + 5. A) -20 B) -10 C) 10 D) 20. A student may know that the sum will be negative because -15 has a greater absolute value than +5. Therefore the students will eliminate choices C and D. A students may know that adding a positive 5 results in moving to the right of -15 on a number line - Author: Grant Harris[PDF]
Rigorous Curriculum Design Authentic Performance Tasks
Performance Task Synopses Task 1: Students will create a power point, poster, or some other presentation to demonstrate their knowledge of the properties of powers. Task 2: Popularity of the system: number of units sold. Task 3: Variety of titles: categorize by [PDF]
IM Commentary. This task makes for a good follow-up task on rational and irrational numbers for after the students have been acquainted with some of the more fundamental properties (e.g., that $\pi$ and square roots of non-square integers are irrational, that the sum of a rational and an irrational is again irrational, etc.), asking students to reason about rational and irrational numbers (N[PDF]