KGA1 About the Math, Learning Targets, and Opportunities for Enrichment

Kindergarten Mathematics Geometry

K.G.A.1

Full Standard

Describe objects in the environment using names of shapes, and describe the relative positions of these objects using terms such as above, below, beside, in front of, behind, and next to.

 

Measurement Topic

This standard is reported on the report card in these quarters as follows:

Kindergarten Students Learning Kindergarten Standards
Quarter 1 Quarter 2 Quarter 3 Quarter 4

Report Card Measurement Topic: Reason about shapes and their attributes.

 

 

 

About the Math

 Skills and concepts below are learning goals for this standard.

  • Describe the position of objects as above, below, beside, in front of, and next to.
  • Identify shapes in my environment regardless of their orientation or overall size (squares, circles, triangles, rectangles, hexagons, cubes, cones, cylinders, and spheres).

Spatial sense is an intuition about shapes and the relationships among shapes. This includes the ability to mentally visualize objects and spatial relationships like turning things around in your mind. 

 

Common Misconceptions

Manipulatives used for shape identification actually have three dimensions. However, kindergartners need to think of these shapes as two-dimensional or “flat” and typical three-dimensional shapes as “solid.” Students will identify two- dimensional shapes that form surfaces on three-dimensional objects. Students need to focus on noticing two and three dimensions, not on the words two-dimensional and three-dimensional.

Students many times use incorrect terminology when describing shapes. For example students may say a cube is a square or that a sphere is a circle. The use of the two-dimensional shape that appears to be part of a three-dimensional shape to name the three-dimensional shape is a common misconception. Work with students to help them understand that the two-dimensional shape is a part of the object but it has a different name.

 

Progression of Standard within Kindergarten

This progression informs how to develop the standard within the grade level. This progression is provided by HCPSS Elementary Mathematics.

Progression Throughout Year
Quarter 1 Quarter 2 Quarter 3 Quarter 4
  • Identify shapes in my environment regardless of their orientation or overall size (squares, circles, triangles, rectangles, hexagons, cubes, cones, cylinders, and spheres).
  • Describe the position of objects as above, below, beside, in front of, and next to.

 

Progression of this Standard Across Grades

This progression is informed by the Achieve the Core Coherence Map Links to an external site.. Information is not the complete standard.

Progression Across Grades
Grade 1
  • Defining attributes vs non-defining attributes (1.G.1)
  • Compose two-dimensional shapes and three dimensional shapes (1.G.2)

 

 

 

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