CCSS.MATH.CONTENT.1.G.A.1 : First Grade Math Worksheets
About 1.G.A.1
Distinguish between defining attributes (e.g., triangles are closed and three-sided) versus non-defining attributes (e.g., color, orientation, overall size); build and draw shapes to possess defining attributes.
Here is a collection of our common core aligned worksheets for core standard 1.G.A.1.
A brief description of the worksheets is on each of the worksheet widgets. Click on the images to view, download, or print them. All worksheets are free for individual and non-commercial use.
Please visit 1.G.A to view our large collection of printable worksheets. View the full list of topics for this grade and subject categorized by common core standards or in a traditional way.
Find the 2-D shapes in geometry worksheet.
Core Standard: 1.G.A.1
Write congruent or not congruent for each pair of shapes.
Core Standard: 1.G.A.1
Circle the 3-D shape that you can trace to make a 2-d shape in each row.
Core Standard: 1.G.A.1
Match each plane shape with its folded half.
Core Standard: 1.G.A.1
