Curated OER
Data Analysis and Bias
In this probability and statistics worksheet, students determine when a collected data or a graph of the data could be biased. The one page worksheet contains four multiple choice questions. Answers are included.
Curated OER
Leveled Problem Solving Sampling Methods
In this sampling methods worksheet, students solve the six problems using sampling methods and determining if the results are biased or unbiased.
Curated OER
Data Handling
For this data handling worksheet, students determine biased and unbiased questions to surveys. They explore methods of data collection and design a data collection sheet. This two-page worksheet contains 3 multi-step problems.
Curated OER
Analyzing Data and Finding Bias
In this algebra worksheet, students identify bias as they analyze data. They solve word problems about sampling and surveys. There are 2 questions with an answer key.