Sunnyvale
August 7, 2021, 10:00:00 PM
Saturday
Level 3

Ms. Briana

Target 1​

Lesson Type:

Continuation

Geometry

:

Shape

Classify 2D and 3D figures based on the basic properties of shapes.

Supporting targets:
1:

Classify shapes as regular (all sides of equal measure).

2:

Classify shapes as irregular (all sides are not of equal measure).

3:

4:

5:

Grade:

1st

Vocabulary:

Regular, Irregular, 2D, 3D, Equal, Measure, Classify/Classification

Activities:

Students reviewed the use of rulers and how to measure.

Students used 3D foam shapes or 3D wooden block shapes to measure and classify shapes

Home Exploration

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Absent Students:

Avery, Blake, Zev

Target 2

Lesson Type:
Continuation
Geometry
Shape
Combine simple geometric shapes to create composite shapes.

:

Supporting targets:
1:

Compose larger shapes from smaller shapes.

2:

Using triangles in a tangram set, make triangles, squares, and parallelograms.

3:

Using all seven pieces in a tangram set, make squares, parallelograms, triangles, trapezoids, and rectangles.

4:

Study geometric shapes to derive the component shapes that can be used to create it.

5:

Grade:

2nd

Vocabulary:

Composite Shapes and Parallelograms, Trapazoids, Rectangles, Squares, Triangles and Component

Activities:

Students used tangrams to create 2D composite shapes (pre-determined with a guide).

Students used foam shapes to create 3D composite shapes (pre-determined with a guide).

Students chose which type of basic shapes they want to use to create larger composite shapes (freehand-no guide).

Home Exploration

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Target 3

Lesson Type:
New
Geometry
Shape
Identify points, lines, line segments, and rays.

:

Supporting targets:
1:

Understand that a geometric point is a fixed position in space.

2:

Understand that a line contains an infinite number of points and has no end.

3:

Understand that a line segment is a part of a line, containing two end points (so it has a beginning and an end).

4:

Understand a ray is a combination of a line and a line segment, it has a start point with an endpoint and an arrow which indicates that it extends forever in only one direction.

5:

Grade:

3rd

Vocabulary:

Geometric, Fixed, Infinate, Line, Segment, Direction and Endpoint

Activities:

Students were introduced to lines and line segments. Teacher drew images of a Line, Line segment, Ray and points and gave the students a chance to discuss that each image is.

Students identify and label points, lines, line segments, and rays.

Students play a matching game.

Home Exploration

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