AQS.SCI.11.A
Examine basic principles of fluid dynamics, including hydrostatic pressure, density as a result of salinity, and buoyancy.
Aquatic Science · Texas Essential Knowledge and Skills (TEKS) · TEKS 2022
Standard Unwrapping
AI-generated as a starting point — sign in to edit.Vocabulary
fluid dynamicsbasic principleshydrostatic pressuredensitysalinitybuoyancy
Skills
- examine (basic principles of fluid dynamics) #dok2
- describe (hydrostatic pressure in aquatic environments) #dok1
- explain (how density results from salinity) #dok2
- describe (buoyancy and its effect on aquatic organisms or objects) #dok1
- analyze (relationships among hydrostatic pressure, density, and buoyancy) #dok3
Learning Targets
- I can describe hydrostatic pressure and its significance in aquatic systems. #dok1
- I can define and use vocabulary related to fluid dynamics such as density and salinity. #dok1
- I can explain how the salinity of water affects its density. #dok2
- I can examine how buoyancy allows aquatic organisms or objects to float or sink. #dok2
- I can analyze the relationships among hydrostatic pressure, density, and buoyancy in fluid dynamics. #dok3
Big Ideas
- The principles of fluid dynamics, such as hydrostatic pressure, density, and buoyancy, determine how water behaves and affects organisms and objects in aquatic environments.
- Salinity influences water's density, which in turn impacts pressure and buoyancy within aquatic systems.
Essential Questions
- How do the basic principles of fluid dynamics affect aquatic environments?
- In what ways does salinity affect the density of water, and why is this important?
- What is hydrostatic pressure, and how does it impact aquatic organisms?
- How does buoyancy enable certain objects or organisms to float in water?
- How are hydrostatic pressure, density, and salinity related within aquatic systems?