AAA Math
Aaa Math: Adding Dimes and Pennies
Use this online game to add different combinations of dimes and pennies. The game keeps a percent score of your correct answers, as well as a running total of the number of your correct and incorrect answers.
AAA Math
Aaa Math: Adding Nickels and Pennies
Use this interactive online game to find the sums of different combinations of pennies and nickels. The game keeps a running total of correct and incorrect answers, as well as the percent of correct answers.
AAA Math
Aaa Math: Adding Dimes, Nickels, and Pennies
Add different combinations of pennies, nickels, and dimes with this online game. You can see the percent of correct answers you have, as well as running totals of correct and incorrect answers.
Curated OER
Educational Technology Clearinghouse: Clip Art Etc: Obolus
A small coin of ancient Greece, in later times of silver, the sixth part of an Attic drachma, equal to 2.5 cents; multiples and sub-multiples of this coin were also used, and pieces of the value of 5, 4, 3, 2, 1.5 oboli, and 1/2, 1/3,...
Curated OER
Educational Technology Clearinghouse: Clip Art Etc: Dupondius, Obverse
The obverse side of the dupondius, "a Roman bronze coin, of the value of 2 asses." -Whitney, 1911
Curated OER
Educational Technology Clearinghouse: Clip Art Etc: Dupondius, Revers
The reverse side of the dupondius, "a Roman bronze coin, of the value of 2 asses." -Whitney, 1911