Curated OER
Significant Figures and Conversions
In this chemistry activity, students identify how many significant figures are in each of the numbers listed. Then they determine the velocity in meters per hour for a subatomic particle. Students also determine how many centimeters are...
Curated OER
Significant Figures
In this significant figures activity, students indicate the number of significant figures and then round each to the number of significant figures shown. This activity has 20 problems to solve.