Read through the student interactivity at the Annenberg Learner. The link will take you to the home page.
From there, select "Take me to the main interactives page" under the heading "Student Interactivities." On that page, scroll down to "History Interactivites" and select "Renaissance."
Proceed through the activity, following every link that offers additional information. When you reach the "Exploration and Trade" section, complete the "Become a Spice Trader" assignment. When you reach the end of your journey, copy the page that lists your profits or losses. Paste your results in a document and upload.