Provides a definition of significant figures and lists rules for proper designation of values.
Shows a quick example of converting from miles to other units in order to introduce the importance of significant figures and how to properly use them.
To think critically about a concept by generating questions, developing a prediction, providing evidence from the text, and drawing conclusions from the evidence gathered in a Concept Wedge.
To activate prior knowledge, make personal connections, reflect on key concepts, encourage critical thinking, and assess student knowledge on the topic prior to reading using a Quickwrite.
Find out the concerns about arsenic contamination of apple juice and FDA regulations.
Covers different units used in cooking and the degree of accuracy in measurements.