Q4, W2: April 5th – 9th Advanced Math

MAFS.8.G.3.9

Know the formulas for the volumes of cones, cylinders, and spheres and use them to solve real-world and mathematical problems.

Students are successful when they can…

• describe the similarity between finding the volume of a cylinder and the volume of a right prism. (Volume is A*h)
• derive the formula to find the volume of a cylinder, a cone, and a sphere
• informally prove the relationship between the volume of a cylinder and the volume of a cone with the same base; and the volume of a sphere and the volume of a circumscribed cylinder.
• use the formulas to find the volume of cylinders, cones and spheres.
• solve real-world problems involving the volume of cylinders, cones, and spheres.

Monday (3rd Period and Innovative Students)

1. Review Area and Surface Area/ Finish Area and Surface Area IXLs
2. Instruction – Volume of Cylinders, Cones and Spheres
3. Assignments – due Friday, April 9th
   1. IXL 8th Grade T.10 Volume of cylinders
   2. IXL 8th Grade T.11 Volume of cones
   3. IXL 8th Grade T.14 Volume of spheres

Tuesday (5th Period Students)

There will be no class due to 7th Grade Writing FSA Scheduling for Morning Hours.

Wednesday (3rd and Innovative Students)

There will be no class due to 8th Grade Writing FSA Scheduling for Morning Hours.

Today Innovative students will continue to work on Volume IXLs from Monday.

Wednesday (5th Period Students)

1. Instruction – Volume of Cylinders, Cones and Spheres
2. Assignments – due Friday, April 9th
   1. IXL 8th Grade T.10 Volume of cylinders
   2. IXL 8th Grade T.11 Volume of cones
   3. IXL 8th Grade T.14 Volume of spheres

Thursday (3rd Period and Innovative Students) / Friday (5th Period Students)

1. Review Geometry Formulas
2. Continue to work on Volume IXLs
3. Continue to work on any missing IXL from the Geometry unit.

Summatives

None

Formatives

Due Tuesday, April 6th

1. IXL 7th Grade AA.12 Surface area of cubes and prisms
2. IXL 7th Grade AA.18 Area of compound figures with triangles
3. IXL 7th Grade AA.20 Area between two shapes

Due Friday, April 9th

1. IXL 8th Grade T.10 Volume of cylinders
2. IXL 8th Grade T.11 Volume of cones
3. IXL 8th Grade T.14 Volume of spheres

All IEP accommodations are provided each class.

Notes for Area Formulas, Surface Area Formulas and Volume Formulas are in GradeBook.