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- Grade Range
- 7th - 8th
- Rating

Students explain why new drugs are needed to treat cardiovascular disease, cancer, inflammation, and infections. They infer why some marine invertebrates are promising sources of new drugs, explaining the process in which cells manufacture chemicals. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students compare/contrast prokaryotic and eukaryotic cells. They explain the endosymbiont theory for the origin of eukaryotic cell organelles, and explain evidence of an endosymbiotic origin for two common eukaryotic cell organelles. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students identify at least three pharmacologically- active chemicals derived from marine invertebrates. They describe the disease-fighting action of at least three pharmacologically-active chemicals derived from marine invertebrates. Full Review »
- Grade Range
- 2nd
- Rating

Students study the readily observable characteristics of marine invertebrates, students research the invertebrates and complete worksheets in this series of lessons. Full Review »
- Grade Range
- 5th - 6th
- Rating

Students explain the importance of larval dispersal and retention to populations. They collect data on organisms and examine it. Full Review »
- Grade Range
- 6th - 8th
- Rating

Students collect and analyze data to determine that the majority of animals are invertebrates. They calculate percentages using the collected data from the St. Louis Zoo. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students evaluate various forms of data to determine whether floating larvae are protected by the water circulation in the vicinity of seamounts. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students study data to hypothesis about the influence of a water circulation cell on the retention of benthic invertebrate larvae in the area of a seamount. They investigate the positives and negatives of larvae retention in this series of lessons. Full Review »
- Grade Range
- 6th - 12th
- Rating

Students develop their own system for classifying a group of objects or organisms using observed similarities and differences. They investigate the process of scientific classification, and explain how marine organisms are classified by scientists. Full Review »
- Grade Range
- 4th - 12th
- Rating

Students develop a Taxonomic Key for marine invertebrates from pictures they are given after practicing together with common objects, such as shoes. They then compare their key to a provided Ocean Invertebrates Taxonomic Key. Full Review »

