Digital SAT Math
Lesson Plan
Surface area of 3D solids (prisms, cylinders, cones, pyramids, spheres)
Goals / Objectives
Calculate the surface area of rectangular prisms by summing the areas of all faces
Calculate the surface area of cylinders using SA = 2pir^2 + 2pir*h
Calculate the surface area of pyramids using SA = B + (1/2)Pl
Calculate the surface area of cones using SA = pir^2 + pir*l
Calculate the surface area of spheres using SA = 4pir^2
Solve real-world problems requiring surface area calculations (packaging, painting, material costs)
Standards
"Solve real-world and mathematical problems about the: • surface area or volume of a geometric figure or an object that can be modeled by a geometric figure using given information such as length, area, surface area, or volume." "Demonstrate procedural fluency by selecting the correct: • surface area or volume formula and correctly calculating a specified value."
Academic Vocabulary
Not in our source material
Remediation
Enrichment
This lesson’s brief has no Differentiation
Accommodations
Not in our source material
Anticipatory Set / Bell Work
Modeling
Check for Understanding
This lesson’s brief has no Formative Assessment or Assessment Ideas
Guided Practice
Independent Practice
Homework
Pacing
This lesson’s brief has no Pacing