options: Define trigonometric ratios and solve problems involving right triangles.

Translate between the geometric description and the equation for a conic section.

Understand congruence and similarity using physical models, transparencies, or geometry software.

Draw, construct, and describe geometrical figures and describe the relationships between them.

Draw and identify lines and angles, and classify shapes by properties of their lines and angles.

Apply trigonometry to general triangles.

Graph points on the coordinate plane to solve real-world and mathematical problems.

Solve real-world and mathematical problems involving area, surface area, and volume.

Prove theorems involving similarity.

Identify and describe shapes (squares, circles, triangles, rectangles, hexagons, cubes, cones, cylinders, and spheres).

Understand and apply theorems about circles.

Make geometric constructions.

Use coordinates to prove simple geometric theorems algebraically.

Classify two-dimensional figures into categories based on their properties.

Reason with shapes and their attributes.

Solve real-life and mathematical problems involving angle measure, area, surface area, and volume.

Understand and apply the Pythagorean Theorem.

Analyze, compare, create, and compose shapes.

Solve real-world and mathematical problems involving volume of cylinders, cones, and spheres.

Find arc lengths and areas of sectors of circles.

Explain volume formulas and use them to solve problems.

Prove geometric theorems.

Visualize relationships between two-dimensional and three-dimensional objects.

Understand congruence in terms of rigid motions.

Apply geometric concepts in modeling situations.

Understand similarity in terms of similarity transformations.

Experiment with transformations in the plane.
problem_activity: Stage 5: Grade 4 Shapes
Required Preparation
Materials to Copy
Blackline Masters
Shape Cards Grade 4
Can You Draw It Stage 5 and 7 Recording Sheet

Narrative
Partner A chooses a shape card and describes it to their partner. If Partner B draws the shape correctly, they keep the card. Shape cards include two-dimensional shapes, particularly triangles and quadrilaterals.


correct_option_index: 4