Second Grade

Domain:  Geometry girl draw shapes

 

Teacher Notes/Second Grade Home /Number Talks/ Read It, Draw It, Solve It

 

2.G.A.1                    2.G.A.2                     2.G.A.3                

Essential Skills and Knowledge Teacher Resources Student Resources
2.G.A.1  Reason with shapes and their attributes.
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.
            
 Smartboard Fun with Geometric Shapes

Smartboard Icon Geometry Riddles

Smartboard Polygons, Polygons, Polygons!

Smartboard IconSpider Maps

Smartboard Icon Yarn Shapes

Smartboard Icon Toothpick Time!

Smartboard Icon Comparing Polygons

Smartboard Icon Polygon Project

smartboard icaon Attributes of 3D  Shapes

Smartboard icon Problem Solving

senteoGeometry Review Senteo

Discovery ed iconVideo Segment - Discussing Quadrilaterals - 3 min.
(Login to Discovery Education before selecting the link. Please note that videos must be downloaded according to AACPS guidelines.)

smartboard icon Quads

Smartboard Identify Quadrilaterals

Squares are Special Rectangles
(Lesson Ideas from NCTM Illuminations)


smartboard icon Geoboard Quadrilaterals

newlearnzillioniconIdentify triangles, quadrilaterals, pentagons, hexagons, and cubes (Login to LearnZillion before selecting the link)

newlearnzillioniconDraw shapes with specified attributes  (Login to LearnZillion before selecting the link)

newlearnzillioniconIdentify triangles, quadrilaterals, pentagons, hexagons, and cubes  (Login to LearnZillion before selecting the link)

newlearnzillioniconRecognize and draw shapes with specified attributes  (Login to LearnZillion before selecting the link)


Hidden Shape Game
(Student Center)
Drag the circle over the screen to determine the "hidden" shape.



 
Polygon Matching Game


(Student Center)

Smartboard IconShape Trains
(Student Center)
2.G.A.2  Reason with shapes and their attributes.
Partition a rectangle into rows and columns of same-size squares and count to find the total number of them.
Build An Array

Smartboard icon Making Rectangles

Smartboard icon Dividing Rectangles into Equal Parts
new iconlearnzillionPartition rectangles into same-size squares  (Login to LearnZillion before selecting the link)

new iconlearnzillionPartition a rectangle into rows and columns of same-size squares  (Login to LearnZillion before selecting the link)
 
2.G.A.3  Reason with shapes and their attributes.
Partition circles and rectangles into two, three, or four equal shares, describe the shares using the words halves, thirds, half of, a third of, etc., and describe the whole as two halves, three thirds, four fourths.  Recognize that equal shares of identical wholes need not have the same shap.
Smartboard icon Partitioning Circles

Smartboard Partition Circles and Rectangles

Discovery ed iconVideo Segment - Fair Shares -
4 min.

(Login to Discovery Education before selecting the link. Please note that videos must be downloaded according to AACPS guildlines.)

Discovery ed iconVideo Segment - Introducing the Concept of Halves:  Ted Divides Mince Pies - 3 min. (Login to Discovery Education before selecting the link. Please note that videos must be downloaded according to AACPS guildlines.)

Smartboard iconEqual Parts on the Geoboard

Smartboard Partition Rectangles into Halves, Thirds and Fourths


Fractions
(Lesson Ideas)

new iconlearnzillionPartition circles and rectangles into two, three, or four equal shares, not necessarily with the same shape; describe the shares using fraction vocabulary

new iconlearnzillion iconPartition rectangles and circles into equal shares

Fraction Shoots - Interactive game - Equal/Unequal Parts
(Student Center)



Fraction Flags - Interactive game  (halves)
(Student Center)



Fraction Flags - Interactive game (thirds)
(Student Center)


pixie icon
Activities:

Fractions

Fraction Garden

Fraction Baskets

Fraction Zoo

Fractions of a Shape

Beach Ball Fractions

Ice Cream Fractions

Ice Cream Fraction Writing
Top

 

Teacher Notes

 

Geometry Activities Website/Activity Content Standards/Technology Standards
Reason with shapes and their attributes.
Identify triangles, quadrilaterals, pentagons, hexagons, and cubes

Draw shapes with specified attributes

Identify triangles, quadrilaterals, pentagons, hexagons, and cubes

Recognize and draw shapes with specified attributes
Fun with Geometric Shapes

Geometry Riddles

Polygons, Polygons, Polygons!

Spider Maps

Yarn Shapes

Toothpick Time!

Comparing Polygons

Polygon Project

Attributes of 3D

Shapes Problem Solving

Geometry Review
Sento

Quads

Identify Quadrilaterals

Geoboard Quadrilaterals

Shape Trains

Squares are Special Rectangles Lesson Ideas

Identify Quadrilaterals

Geometry Review

(Student Centers)

Hidden Shape Game

Polygon Matching Game

Video Segment - Discussing Quadrilaterals
Common Core: 2G1 Recognize and draw shapes having specific attributes, such as a given number of angles or a given number of equal faces. Identify triangles, quadrilaterals, pentagons, hexagons, and cubes. Technology Standard: 3.0-Technology for Learning and Collaboration: Students will use a variety of technologies for learning and collaboration.
Reason with shapes and their attributes. Partition rectangles into same-size squares
Partition a rectangle into rows and columns of same-size squares

Build an Array

Making Rectangles

Dividing Rectangles into Equal Parts
Common Core: 2G2 Partition a rectangle into rows and columns of same-size squares and count to find the total number of them.

Technology Standard: 3.0-Technology for Learning and Collaboration: Students will use a variety of technologies for learning and collaboration.
Reason with shapes and their attributes. Partition circles and rectangles into two, three, or four equal shares, not necessarily with the same shape; describe the shares using fraction vocabulary

Partition rectangles and circles into equal shares

Partitioning Circles

Partition Circles
 and Rectangles


Partition Rectangles into Halves, Thirds and Fourths

Equal Parts on the Geoboard


Video Segment - Fair Shares

Video Segment -
Introducing the Concept of Halves:  Ted Divides Mince Pies


(Stude
nt Centers)

Fractions

Fraction Shoots

Fraction Flags (halves)

Fraction Flags
(thirds)


Pixies:

Fractions

Fraction Garden

Fraction Baskets

Fraction Zoo

Fractions of a Shape

Beach Ball Fractions

Ice Cream Fractions

Ice Cream Fraction Writing

Common Core: 2G3 Partition circles and rectangles into two, three, or four equal shares, describe the shares using the words halves, thirds, half of, a third of, etc., and describe the whole as two halves, three thirds, four fourths. Recognize that equal shares of identical wholes need not have the same shape. Technology Standard:  3.0-Technology for Learning and Collaboration: Students will use a variety of technologies for learning and collaboration.

     

Top

Instructional Technology - August 2014