Explains the difference between accuracy and precision by using two children's games: "Where's Waldo" and "Pin the Mitten on the Kitten".
Determining accuracy and precision of a set of values
Reviews the distinction between accuracy and precision in measurements.
To activate prior knowledge, to generate questions about a given topic, and to organize knowledge using a KWL Chart.
Explains the forensic analysis of hair DNA and the reliability of the process.
Find out the concerns about arsenic contamination of apple juice and FDA regulations.