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Lesson Plan: Investigating Quadrilaterals - Grade Four - Grade 04
Grade:04
Summary:In this lesson, students learn to compare and analyze the attributes of quadrilaterals. Students use attributes to sort and identify specific classes and hierarchy of quadrilaterals. Graphic organizers assist students in categorizing and comparing quadrilaterals. Working with partners, students have opportunities to discuss concepts and use mathematical vocabulary to communicate understanding.
Ohio Standards Connection
Content Area:
Mathematics
 
Standard: Geometry and Spatial Sense
Benchmark: A. Provide rationale for groupings and comparisons of two-dimensional figures and three-dimensional objects.
Indicator: 3. Identify similarities and differences of quadrilaterals; e.g., squares, rectangles, parallelograms and trapezoids.
Related Ohio Standards Connection
Content Area:
Mathematics
 
Standard: Mathematical Processes
Benchmark: H. Recognize basic valid and invalid arguments, and use examples and counter examples, models, number relationships, and logic to support or refute.
 
Standard: Mathematical Processes
Benchmark: I. Represent problem situations in a variety of forms (physical model, diagram, in words or symbols), and recognize when some ways of representing a problem may be more helpful than others.
 
Standard: Mathematical Processes
Benchmark: J. Read, interpret, discuss and write about mathematical ideas and concepts using both everyday and mathematical language.





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