Math 2-5: Perimeter/Circumference – For the Teachers
Math 2-5: Measurement and Data: Geometric Measurement and Problem Solving:

Perimeter and Circumference

RIT Range:
151-260
Printable
Ladder
Learning Continuum Statements:
 RIT 151-160:

  • Determines the perimeter of basic polygons using nonstandard units shown on all sides
 RIT 161-170:

  • No skills listed
 RIT 171-180:

  • Determines the perimeter of basic polygons with all sides labeled
 RIT 181-190:

  • Determines the perimeter of basic polygons with all sides labeled
 RIT 191-200:

  • Determines the perimeter of basic polygons in which not all sides are labeled
  • Determines the perimeter of basic polygons with all sides labeled
  • Solves problems involving perimeters of rectangles within a real-world or mathematical context
 RIT 201-210:

  • Determines side lengths given the perimeter of rectangles
  • Determines the perimeter of basic polygons in which not all sides are labeled
  • Solves problems involving perimeters of rectangles within a real-world or mathematical context
 RIT 211-220:

  • Counts to find the perimeter of complex figures
  • Describes the effect on perimeter when dimensions of a rectangle are changed
  • Determines side lengths given the perimeter of rectangles
  • Determines the perimeter of basic polygons in which not all sides are labeled
  • Solves problems involving perimeters of rectangles within a real-world or mathematical context
 RIT 221-230:

  • Determines side lengths given the perimeter of rectangles
  • Determines the perimeter of basic polygons in which not all sides are labeled
  • Recognizes situations which describe perimeter
  • Solves problems involving both area and perimeter of rectangles within a real-world or mathematical context
  • Solves problems involving perimeters of rectangles within a real-world or mathematical context
 RIT 231-240:

  • Determines the area of rectangles given the perimeter
  • Determines the perimeter of complex figures in which not all sides are labeled
  • Determines the perimeter of rectangles given the area
  • Solves problems involving both area and perimeter of rectangles within a real-world or mathematical context
  • Solves problems involving perimeters of rectangles within a real-world or mathematical context
 RIT 241-250:

  • Determines the area of rectangles given the perimeter
  • Determines the perimeter of rectangles given the area
  • Solves problems involving both area and perimeter of rectangles within a real-world or mathematical context
  • Solves problems involving perimeters of non-rectangular polygons within a real-world or mathematical context
  • Solves problems involving perimeters of rectangles within a real-world or mathematical context
 RIT 251-260:

  • Determines the perimeter of rectangles given the area

 

 

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