نقاط المكافآت
اكسب نقاطًا من خلال تفاعلك مع المُدرس أثناء الحصة وإجابتك عن الأسئلة، واستخدمها لاحقًا للحصول على خصم عند شراء حصص أخرى.
Lesson Plan: Surface Area to Volume Ratios Physics
This lesson plan includes the objectives, prerequisites, and exclusions of the lesson teaching students how to find the ratio between the surface area and volume of different shapes.
Objectives
Students will be able to
- recall that the volume of a sphere is proportional to ,
- recall that the surface area of a sphere is proportional to ,
- recall that for any sphere, the ratio of its volume to its surface area is proportional to ,
- recall that the volume of a cube is proportional to ,
- recall that the surface area of a cube is proportional to ,
- recall that for any cube, the ratio of its volume to its surface area is proportional to .
Prerequisites
Students should already be familiar with
- how to calculate the volume and surface area of a sphere,
- how to calculate the volume and surface area of a cube.
Exclusions
Students will not cover
- differentiation.
