CDOS application level

Elementary

• Collect data regarding the cost of bringing lunch to school for a week compared to buying lunch for the week. For example, calculate the cost of one pack of jello pudding if the entire six pack cost $2.99. Add that to the cost of a sandwich, drink, and piece of fruit. Make sure to examine if any of the school lunch was tossed away which would be a waste of part of the total lunch cost. Chart the comparisons and write a list of pros and cons for bringing versus buying school lunch. Figure out the nutritional value of the lunches along with the calories.