Final answer:
Review the missing information on a resurrected old worksheet and find reliable sources to complete it. Never make up information. Use your findings to write a summary and draw conclusions.
Step-by-step explanation:
When you resurrect an old worksheet and find that it is missing information, the next step would be to review the missing information and try to find it through other resources. This could mean looking for the information in textbooks, scholarly articles, online databases, or asking a colleague or teacher for help. It's important to ensure that the information you use to fill in the gaps is accurate and comes from reliable sources. Never create new information to fill in the gaps as this could lead to inaccuracies and misunderstandings.
After gathering the necessary information, use it to write a summary and draw conclusions about the worksheet's subject. Reflect on what you have learned, and consider asking a further research question that could deepen your understanding or address any remaining uncertainties.
Plan your research process carefully, select the most useful material, and assess your own understanding of the topic. Use the worksheet to identify what information is given and what additional information is needed. Make sure to check your work thoroughly.