BasicStudents matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient)Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
AdvancedStudents matched to this level are ready for material that requires superior performance and mastery.
This video will help you learn about the phylum porifera (sponges). The video talks about where sponges fall in the animal kingdom, their structure and reproduction system, examples of common sponges and much more.
Courtesy of Iken Edu