Skip to:

Search for open-sourced performance tasks

Source Task

Source
The Math Forum at Drexel

Subject
Mathematics

Grade Level
3, 4, 5

Dad’s Cookies

In Dad’s Cookies, students are asked to figure out how many cookies Dad baked for the family before they ate them all. The key concepts are fractions and addition.

This task includes:

  • Problem  
  • Teacher Packet - the teacher packet provides an "answer check" and a range of sample solutions.
  • Scoring Rubric 
  • Scenario - the scenario provides a story to help introduce the problem in a way that makes the mathematics as relevant as possible.

Source
The Math Forum at Drexel

Subject
Mathematics

Grade Level
3, 4, 5

Mr. Lincoln’s Line

In Mr. Lincoln’s Line, students are asked questions about children standing in a lunch line, some of whom wear glasses, carry lunch boxes, and/or are boys. The key concepts are multiples and factors. 

This task includes:

Source
The Math Forum at Drexel

Subject
Mathematics

Grade Level
3, 4, 5

Sports Weigh In

Sports Weigh In involves logical reasoning to determine how much each kind of ball weighs. The arithmetic requirements are minimal: doubling, halving, and subtracting of relatively small numbers.

This task includes:

Source
The Math Forum at Drexel

Subject
Mathematics

Grade Level
3, 4, 5

Zoo Train

In Zoo Train students will create an addition equation to determine the number of passengers on a train. They will then use division to determine how many train cars are needed to carry all the passengers.

This task includes:

If you would like to recommend additional open-sourced performance task banks to be included in the database, or if you would like to report a broken link, please email Pai-rou Chen.