Measurement & Formulas: Calculating Perimeter and Area of Rectangles & Triangles
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Measurement & Formulas: Calculating Perimeter and Area of Rectangles & Triangles • SEMiPRO Elementary Montessori-inspired Geometry help (4 printable pages + key):
Explore the perimeter and area of polygons. These pages guide young geometrists to:
- Review the geometric terminology for rectangles and triangles
- Follow a step by step guide for measuring perimeter of rectangles & triangles with examples using Montessori's yellow area material
- Introduces students to the formula for area of rectangles and triangles
- Understand why the unit of measurement for area is squared.
How do we explore geometric shapes? Explore polygons, their terminology and characteristics. Follow a step by step guide to measuring the perimeter of rectangles and triangles. Finally, the formulas for area of both shapes are introduced. Examples are included using Montessori's yellow area material. Enjoy Measurement & Formulas: Calculating Perimeter and Area of Rectangles & Triangles!
Do you like Measurement & Formulas: Calculating Perimeter and Area of Rectangles & Triangles Geometry help? Please consider other Measurment practice learning resources from Grumble!
Geometric Shapes: Measuring Circles • Circumferences Length & Calculating Area
Polygon Terminology & Measuring Shapes: Finding the Missing Angles
Measuring Angles with Protractors & the Effects of Transversals
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Dr. Maria Montessori believed the only way our world would find lasting peace was through educating our children. Much of her elementary curriculum was written by her during a period of internment in India during WWII. This time period helped solidify Dr. Montessori’s belief in Peace Education.
Resource Color Guide (just like the Montessori hierarchical colors):
ROOKIE Pages (Green) - Aimed toward early to mid level elementary students.
SEMiPRO Pages (Blue) - Aimed toward mid level elementary students.
VETERAN Pages (Red) - Aimed toward mid to late level elementary students.
But of course, you know the child best, so adjust accordingly.
In the words of Dr. Montessori, "Follow the Child!"