Download 2.G Task 1a - K-2 Formative Instructional and Assessment Tasks

Formative Instructional and Assessment Tasks
G Task 1a
Domain
Cluster
Standard(s)
Materials
Task
Geometry
Reason with shapes and their attributes.
2.G.1 Recognize and draw shapes having specified attributes, such as a given number of
angles or a given number of equal faces. Identify triangles quadrilaterals, pentagons,
hexagons, and cubes.
*Sizes are compared directly or visually, not compared by measuring.
SF, pencil
Provide the student with the materials. Read the directions: Circle all of the quadrilaterals.
Explain how you know that the shapes you circled are quadrilaterals.
Developing
Understanding
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Complete
Understanding
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Continuum of Understanding
Identifies some of the quadrilaterals, but not all.
Uses non-defining attributes in the justification (e.g.,
size, color)
Identifies all of the quadrilaterals.
Uses defining attributes to justify why each shape is a
quadrilateral (sides, angles)
Answer:
Identifies types of
quadrilaterals:
 square
 rectangle
 trapezoid
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Standards for Mathematical Practice
Makes sense and perseveres in solving problems.
Reasons abstractly and quantitatively.
Constructs viable arguments and critiques the reasoning of others.
Models with mathematics.
Uses appropriate tools strategically.
Attends to precision.
Looks for and makes use of structure.
Looks for and expresses regularity in repeated reasoning.
NC DEPARTMENT OF PUBLIC INSTRUCTION
SECOND GRADE