**Title:** Stop, Look, and Find Shapes in Our School and Community!

**Description:**
This is a project-based lesson that provides many hands-on opportunities for students to learn about shapes in their environment. Students are challenged to find shapes in our world using everyday technology. Students review the characteristics of basic shapes such as squares, triangles, circles, etc. They will then learn how to use digital cameras to capture shapes in the environment and will create a digital book of their photos.
**Standard(s): **

[MA2015] (2) 26: 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, or four fourths. Recognize that equal shares of identical wholes need not have the same shape. [2-G3]

**Subject:**Mathematics (K - 2), or Technology Education (K - 2)

**Title:**Stop, Look, and Find Shapes in Our School and Community!

**Description:**This is a project-based lesson that provides many hands-on opportunities for students to learn about shapes in their environment. Students are challenged to find shapes in our world using everyday technology. Students review the characteristics of basic shapes such as squares, triangles, circles, etc. They will then learn how to use digital cameras to capture shapes in the environment and will create a digital book of their photos.

**Title:** A Scents-able Solution

**Description:**
Students will use a variety of math operations to create a flower bouquet within a budget.
This lesson plan was created by exemplary Alabama Math Teachers through the AMSTI project.
**Standard(s): **

[MA2015] (0) 19: Identify shapes as two-dimensional (lying in a plane, "flat") or three-dimensional ("solid"). [K-G3]

**Subject:**Mathematics (K)

**Title:**A Scents-able Solution

**Description:**Students will use a variety of math operations to create a flower bouquet within a budget. This lesson plan was created by exemplary Alabama Math Teachers through the AMSTI project.

**Title:** Shape Makers

**Description:**
In this Five E’s AMSTI lesson, students discover relationships between shapes. Students discover multiple ways to combine shapes to fill the area of a given shape using real and virtual pattern blocks, and share their solutions with peers. Children create puzzles for a partner and play an online game to reinforce their learning.
This lesson plan was created by exemplary Alabama Math Teachers through the AMSTI project.
**Standard(s): **

[MA2015] (2) 26: 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, or four fourths. Recognize that equal shares of identical wholes need not have the same shape. [2-G3]

**Subject:**Mathematics (K - 2)

**Title:**Shape Makers

**Description:**In this Five E’s AMSTI lesson, students discover relationships between shapes. Students discover multiple ways to combine shapes to fill the area of a given shape using real and virtual pattern blocks, and share their solutions with peers. Children create puzzles for a partner and play an online game to reinforce their learning. This lesson plan was created by exemplary Alabama Math Teachers through the AMSTI project.

**Title:** Share and Share Alike (Equal Parts)

**Description:**
This Five E’s AMSTI lesson plan equips students to divide an object into equal parts. A story and interactive whiteboard activity about sharing food demonstrate the idea of equal halves of circles, after which students attempt to half squares and rectangles, and explain their findings to the group. Finally, children divide paper and electronic pizzas into 3 and 4 equal parts.
This lesson plan was created by exemplary Alabama Math Teachers through the AMSTI project.
**Standard(s): **

[MA2015] (0) 18: Correctly name shapes regardless of their orientations or overall size. [K-G2]

**Subject:**Mathematics (K - 2)

**Title:**Share and Share Alike (Equal Parts)

**Description:**This Five E’s AMSTI lesson plan equips students to divide an object into equal parts. A story and interactive whiteboard activity about sharing food demonstrate the idea of equal halves of circles, after which students attempt to half squares and rectangles, and explain their findings to the group. Finally, children divide paper and electronic pizzas into 3 and 4 equal parts. This lesson plan was created by exemplary Alabama Math Teachers through the AMSTI project.

**Title:** "Shape Up or Ship Out"

**Description:**
In this activity, students will identify shapes that architects use to build houses. Students will then explore these shapes by building a model "dream" home.This lesson plan was created as a result of the Girls Engaged in Math and Science University, GEMS-U Project.
**Standard(s): **

[MA2015] (1) 20: Compose two-dimensional shapes (rectangles, squares, trapezoids, triangles, half-circles, and quarter-circles) or three-dimensional shapes (cubes, right rectangular prisms, right circular cones, and right circular cylinders) to create a composite shape, and compose new shapes from the composite shape. (Students do not need to learn formal names such as "right rectangular prism.") [1-G2]

**Subject:**Character Education (K - 12), or English Language Arts (1), or Mathematics (K - 1), or Technology Education (K - 2)

**Title:**"Shape Up or Ship Out"

**Description:**In this activity, students will identify shapes that architects use to build houses. Students will then explore these shapes by building a model "dream" home.This lesson plan was created as a result of the Girls Engaged in Math and Science University, GEMS-U Project.

**Title:** Searching Solid Shapes

**Description:**
Students will identify solid shapes and work in groups to search for solid shapes (sphere, cylinder, cube, and cone) that have been hidden on the playground. They will create a photostory about their shape to be displayed on the class's webpage.This lesson plan was created as a result of the Girls Engaged in Math and Science University, GEMS-U Project.
**Standard(s): **

[MA2015] (2) 24: Recognize and draw shapes having specified attributes such as a given number of angles or a given number of equal faces. (Sizes are compared directly or visually, not compared by measuring.) Identify triangles, quadrilaterals, pentagons, hexagons, and cubes. [2-G1]

**Subject:**Character Education (K - 12), or Mathematics (K - 2), or Technology Education (K - 2)

**Title:**Searching Solid Shapes

**Description:**Students will identify solid shapes and work in groups to search for solid shapes (sphere, cylinder, cube, and cone) that have been hidden on the playground. They will create a photostory about their shape to be displayed on the class's webpage.This lesson plan was created as a result of the Girls Engaged in Math and Science University, GEMS-U Project.

**Title:** Guess My Shape

**Description:**
The students will make the connection between 2-D and 3-D shapes using modeling clay and geometric solids and participate in an interactive web lesson. Students will make predictions about what 2-D shape they think will be made when they press 3-D solids into modeling clay. They will then check their predictions.
This lesson plan was created by exemplary Alabama Math Teachers through the AMSTI project.
**Standard(s): **

[MA2015] (2) 24: Recognize and draw shapes having specified attributes such as a given number of angles or a given number of equal faces. (Sizes are compared directly or visually, not compared by measuring.) Identify triangles, quadrilaterals, pentagons, hexagons, and cubes. [2-G1]

**Subject:**English Language Arts (1), or Mathematics (K - 2)

**Title:**Guess My Shape

**Description:**The students will make the connection between 2-D and 3-D shapes using modeling clay and geometric solids and participate in an interactive web lesson. Students will make predictions about what 2-D shape they think will be made when they press 3-D solids into modeling clay. They will then check their predictions. This lesson plan was created by exemplary Alabama Math Teachers through the AMSTI project.

**Title:** The Shape of Things!

**Description:**
With this lesson, students will recognize and use the 4 basic shapes to create objects that they find in their enviornment. The students will then use their "shape creation" and recreate it on the computer.This lesson plan was created as a result of the Girls Engaged in Math and Science University, GEMS-U Project.
**Standard(s): **

[MA2015] (0) 19: Identify shapes as two-dimensional (lying in a plane, "flat") or three-dimensional ("solid"). [K-G3]

**Subject:**English Language Arts (K), or Mathematics (K), or Technology Education (K - 2)

**Title:**The Shape of Things!

**Description:**With this lesson, students will recognize and use the 4 basic shapes to create objects that they find in their enviornment. The students will then use their "shape creation" and recreate it on the computer.This lesson plan was created as a result of the Girls Engaged in Math and Science University, GEMS-U Project.

**Title:** What Can Shapes Be....

**Description:**
This is a hands-on lesson that will help students explore shapes in their environment. Students will work in diverse groups to complete this activity. Students will make a class book of their findings.This lesson plan was created as a result of the Girls Engaged in Math and Science University, GEMS-U Project.
**Standard(s): **

[MA2015] (2) 24: Recognize and draw shapes having specified attributes such as a given number of angles or a given number of equal faces. (Sizes are compared directly or visually, not compared by measuring.) Identify triangles, quadrilaterals, pentagons, hexagons, and cubes. [2-G1]

**Subject:**English Language Arts (K), or Mathematics (K - 2)

**Title:**What Can Shapes Be....

**Description:**This is a hands-on lesson that will help students explore shapes in their environment. Students will work in diverse groups to complete this activity. Students will make a class book of their findings.This lesson plan was created as a result of the Girls Engaged in Math and Science University, GEMS-U Project.

**Title:** Geometric Shadows

**Description:**
Students will identify objects as translucent, transparent, or opaque. Upon seeing the shadow of the opaque object, students will identify the geometric figure created by the shadow.This lesson plan was created as a result of the Girls Engaged in Math and Science University, GEMS-U Project.
**Standard(s): **

[MA2015] (2) 26: 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, or four fourths. Recognize that equal shares of identical wholes need not have the same shape. [2-G3]

**Subject:**Mathematics (K - 4), or Credit Recovery Science (4), or Science (1)

**Title:**Geometric Shadows

**Description:**Students will identify objects as translucent, transparent, or opaque. Upon seeing the shadow of the opaque object, students will identify the geometric figure created by the shadow.This lesson plan was created as a result of the Girls Engaged in Math and Science University, GEMS-U Project.

**Title:** Geometric Shapes

**Description:**
During this lesson, students will explore shapes and become aware of shapes all around them. They will search for shapes in a variety of places and explore shapes on the Internet.
**Standard(s): **

[MA2015] (0) 21: Model shapes in the world by building shapes from components (e.g., sticks and clay balls) and drawing shapes. [K-G5]

**Subject:**Mathematics (K), or Technology Education (K - 2)

**Title:**Geometric Shapes

**Description:**During this lesson, students will explore shapes and become aware of shapes all around them. They will search for shapes in a variety of places and explore shapes on the Internet.

**Title:** Shapes in the Classroom

**Description:**
This lesson will teach students to identify solid figures found in the classroom and in magazines. Students will also learn more about solid figures using the Internet.
**Standard(s): **

[MA2015] (2) 26: 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, or four fourths. Recognize that equal shares of identical wholes need not have the same shape. [2-G3]

**Subject:**Mathematics (K - 2), or Technology Education (K - 2)

**Title:**Shapes in the Classroom

**Description:**This lesson will teach students to identify solid figures found in the classroom and in magazines. Students will also learn more about solid figures using the Internet.

**Title:** Tantalizing Tangrams

**Description:**
This is an introductory lesson using tangrams. Students will observe the seven geometric shapes that make up the tangram in a variety of ways that exhibit spatial relationships. They will have hands-on experiences using these tangrams to create new shapes. Finally, they will try to make the seven shapes form a square.
**Standard(s): **

[MA2015] (2) 26: 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, or four fourths. Recognize that equal shares of identical wholes need not have the same shape. [2-G3]

**Subject:**Arts Education (K), or Mathematics (K - 2), or Technology Education (K - 2)

**Title:**Tantalizing Tangrams

**Description:**This is an introductory lesson using tangrams. Students will observe the seven geometric shapes that make up the tangram in a variety of ways that exhibit spatial relationships. They will have hands-on experiences using these tangrams to create new shapes. Finally, they will try to make the seven shapes form a square.

**Title:** Getting Into "Shape"

**Description:**
Through observation and hands on activity, students identify plane shapes that make up geometric solids (space shapes).
**Standard(s): **

[MA2015] (2) 26: 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, or four fourths. Recognize that equal shares of identical wholes need not have the same shape. [2-G3]

**Subject:**Mathematics (K - 2), or Technology Education (K - 2)

**Title:**Getting Into "Shape"

**Description:**Through observation and hands on activity, students identify plane shapes that make up geometric solids (space shapes).

**Title:** Comparing Sets

**Description:**
In this lesson, one of a multi-part unit from Illuminations, a children s book sets the stage for encouraging students to review counting back. Students write subtraction problems and model them with cubes. They then compare sets and record differences in the form of a table. The additive identity is reviewed in the context of comparing equal sets. Several pieces of literature appropriate for use with this lesson are suggested.
**Standard(s): **

[MA2015] (2) 13: Explain why addition and subtraction strategies work, using place value and the properties of operations. (Explanations may be supported by drawings or objects.) [2-NBT9]

**Subject:**Language Arts,Mathematics

**Title:**Comparing Sets

**Description:**In this lesson, one of a multi-part unit from Illuminations, a children s book sets the stage for encouraging students to review counting back. Students write subtraction problems and model them with cubes. They then compare sets and record differences in the form of a table. The additive identity is reviewed in the context of comparing equal sets. Several pieces of literature appropriate for use with this lesson are suggested.

**Thinkfinity Partner:**Illuminations

**Grade Span:**K,PreK,1,2

**Title:** Helping Ladybug Hide with Arrows and Angles

**Description:**
In this lesson, one of a multi-part unit from Illuminations, students use a Java applet to hide a ladybug under a leaf. This requires experimentation, planning, and understanding of spatial relationships and visual memory.
**Standard(s): **

[MA2015] (1) 21: Partition circles and rectangles into two and four equal shares; describe the shares using the words *halves, fourths, and quarters*; and use the phrases *half of, fourth of, and quarter of*. Describe the whole as two of, or four of the shares. Understand for these examples that decomposing into more equal shares creates smaller shares. [1-G3]

**Subject:**Mathematics

**Title:**Helping Ladybug Hide with Arrows and Angles

**Description:**In this lesson, one of a multi-part unit from Illuminations, students use a Java applet to hide a ladybug under a leaf. This requires experimentation, planning, and understanding of spatial relationships and visual memory.

**Thinkfinity Partner:**Illuminations

**Grade Span:**K,PreK,1,2

**Title:** Geoboards

**Description:**
In this lesson, one of a multi-part unit from Illuminations, students identify and recognize triangles using multiple representations, locate triangles in their environment, and construct triangles. Students use geoboards to explore the characteristics of triangles.
**Standard(s): **

[MA2015] (2) 26: 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, or four fourths. Recognize that equal shares of identical wholes need not have the same shape. [2-G3]

**Subject:**Mathematics

**Title:**Geoboards

**Description:**In this lesson, one of a multi-part unit from Illuminations, students identify and recognize triangles using multiple representations, locate triangles in their environment, and construct triangles. Students use geoboards to explore the characteristics of triangles.

**Thinkfinity Partner:**Illuminations

**Grade Span:**K,PreK,1,2

**Title:** How Big Is Your Heart?

**Description:**
In this lesson, one of a multi-part unit from Illuminations, students explore the size of their hearts. They do this by measuring the length, width, and circumference of their fists and relating this to the size of their hearts.
**Standard(s): **

[MA2015] (2) 26: 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, or four fourths. Recognize that equal shares of identical wholes need not have the same shape. [2-G3]

**Subject:**Mathematics,Science

**Title:**How Big Is Your Heart?

**Description:**In this lesson, one of a multi-part unit from Illuminations, students explore the size of their hearts. They do this by measuring the length, width, and circumference of their fists and relating this to the size of their hearts.

**Thinkfinity Partner:**Illuminations

**Grade Span:**K,PreK,1,2

**Title:** Shape Hunt

**Description:**
The purpose of this lesson, from Science NetLinks, is to give students opportunities to recognize, describe, build, and explore shapes in many different contexts. In this investigation, students look for examples of patterns and shapes in both the natural and designed world.
**Standard(s): **

[MA2015] (0) 19: Identify shapes as two-dimensional (lying in a plane, "flat") or three-dimensional ("solid"). [K-G3]

**Subject:**Mathematics

**Title:**Shape Hunt

**Description:**The purpose of this lesson, from Science NetLinks, is to give students opportunities to recognize, describe, build, and explore shapes in many different contexts. In this investigation, students look for examples of patterns and shapes in both the natural and designed world.

**Thinkfinity Partner:**Science NetLinks

**Grade Span:**K,1,2

**Title:** Macaroni Math

**Description:**
In this seven-lesson unit, from Illuminations, students use pasta shapes to explore '' take away'' subtraction in several different contexts (counting, sets, number line, balanced equations and inverse of addition). They also decompose numbers and explore both the zero property and the relationship between addition and subtraction.
**Standard(s): **

[MA2015] (1) 21: Partition circles and rectangles into two and four equal shares; describe the shares using the words *halves, fourths, and quarters*; and use the phrases *half of, fourth of, and quarter of*. Describe the whole as two of, or four of the shares. Understand for these examples that decomposing into more equal shares creates smaller shares. [1-G3]

**Subject:**Mathematics

**Title:**Macaroni Math

**Description:**In this seven-lesson unit, from Illuminations, students use pasta shapes to explore '' take away'' subtraction in several different contexts (counting, sets, number line, balanced equations and inverse of addition). They also decompose numbers and explore both the zero property and the relationship between addition and subtraction.

**Thinkfinity Partner:**Illuminations

**Grade Span:**K,PreK,1,2

**Title:** Making Rectangles

**Description:**
In this lesson, one of a multi-part unit from Illuminations, students use their knowledge of numbers, measurement, and geometry to plan the steps necessary to draw rectangles of different sizes. As they experiment, students begin to understand the relationship between the shape of a rectangle and the lengths of its sides. They also develop a sense of the amount of turn in a right angle.
**Standard(s): **

[MA2015] (0) 19: Identify shapes as two-dimensional (lying in a plane, "flat") or three-dimensional ("solid"). [K-G3]

**Subject:**Mathematics

**Title:**Making Rectangles

**Description:**In this lesson, one of a multi-part unit from Illuminations, students use their knowledge of numbers, measurement, and geometry to plan the steps necessary to draw rectangles of different sizes. As they experiment, students begin to understand the relationship between the shape of a rectangle and the lengths of its sides. They also develop a sense of the amount of turn in a right angle.

**Thinkfinity Partner:**Illuminations

**Grade Span:**K,PreK,1,2

**Title:** Going Places

**Description:**
This unit of seven lessons, from Illuminations, engages students in activities that use measurement and geometry. Students investigate various areas and objects they see each day to apply ideas of navigating in space and understanding the relationships among these various elements.
**Standard(s): **

[MA2015] (1) 21: Partition circles and rectangles into two and four equal shares; describe the shares using the words *halves, fourths, and quarters*; and use the phrases *half of, fourth of, and quarter of*. Describe the whole as two of, or four of the shares. Understand for these examples that decomposing into more equal shares creates smaller shares. [1-G3]

**Subject:**Mathematics,Social Studies

**Title:**Going Places

**Description:**This unit of seven lessons, from Illuminations, engages students in activities that use measurement and geometry. Students investigate various areas and objects they see each day to apply ideas of navigating in space and understanding the relationships among these various elements.

**Thinkfinity Partner:**Illuminations

**Grade Span:**K,PreK,1,2

**Title:** Three Sides

**Description:**
In this lesson, one of a multi-part unit from Illuminations, students identify and recognize triangles using multiple representations. Students use attribute-blocks and engage in several activities while exploring the characteristics of triangles.
**Standard(s): **

[MA2015] (1) 20: Compose two-dimensional shapes (rectangles, squares, trapezoids, triangles, half-circles, and quarter-circles) or three-dimensional shapes (cubes, right rectangular prisms, right circular cones, and right circular cylinders) to create a composite shape, and compose new shapes from the composite shape. (Students do not need to learn formal names such as "right rectangular prism.") [1-G2]

**Subject:**Mathematics

**Title:**Three Sides

**Description:**In this lesson, one of a multi-part unit from Illuminations, students identify and recognize triangles using multiple representations. Students use attribute-blocks and engage in several activities while exploring the characteristics of triangles.

**Thinkfinity Partner:**Illuminations

**Grade Span:**K,PreK,1,2

**Title:** Going on a Shape Hunt: Integrating Math and Literacy

**Description:**
Students participate in a scavenger hunt for shapes; reading, writing, and discussion of shapes encourage literacy and math skills.
**Standard(s): **

[ELA2015] (2) 34: Produce complete sentences when appropriate to task and situation in order to provide requested detail or clarification. (See Grade 2 Language standards 35 and 37 for specific expectations.) [SL.2.6]

**Subject:**Language Arts

**Title:**Going on a Shape Hunt: Integrating Math and Literacy

**Description:**Students participate in a scavenger hunt for shapes; reading, writing, and discussion of shapes encourage literacy and math skills.

**Thinkfinity Partner:**ReadWriteThink

**Grade Span:**K,1,2

**Title:** Investigating Shapes

**Description:**
In this five-lesson unit, from Illuminations, students identify characteristics of triangles, manipulate electronic geoboards to construct triangles, and name the triangles relative locations. In addition, through music and observation, students identify triangles in their environment. These lessons are especially appropriate for students in prekindergarten and kindergarten.
**Standard(s): **

[MA2015] (2) 25: Partition a rectangle into rows and columns of same-size squares, and count to find the total number of them. [2-G2]

**Subject:**Mathematics

**Title:**Investigating Shapes

**Description:**In this five-lesson unit, from Illuminations, students identify characteristics of triangles, manipulate electronic geoboards to construct triangles, and name the triangles relative locations. In addition, through music and observation, students identify triangles in their environment. These lessons are especially appropriate for students in prekindergarten and kindergarten.

**Thinkfinity Partner:**Illuminations

**Grade Span:**K,PreK,1,2

**Title:** Teaching Shapes Using Read-Alouds, Visualization, and Sketch to Stretch

**Description:**
Visual clues in winter-themed books used in this lesson encourage students to make real-world math connections.
**Standard(s): **

[ELA2015] (1) 30: With guidance and support from adults, recall information from experiences or gather information from provided sources to answer a question. [W.1.8]

**Subject:**Language Arts

**Title:**Teaching Shapes Using Read-Alouds, Visualization, and Sketch to Stretch

**Description:**Visual clues in winter-themed books used in this lesson encourage students to make real-world math connections.

**Thinkfinity Partner:**ReadWriteThink

**Grade Span:**K,1,2

**Title:** Shapes Art

**Description:**
In this lesson, one of a multi-part unit from Illuminations, students participate in activities in which they focus on connections between mathematics and children s literature. They listen to the poem Shapes from Shel Silverstein s A Light in the Attic and then recognize, draw, and describe geometric figures.
**Standard(s): **

[ELA2015] (3) 21: Read with sufficient accuracy and fluency to support comprehension. [RF.3.4]

**Subject:**Language Arts,Mathematics

**Title:**Shapes Art

**Description:**In this lesson, one of a multi-part unit from Illuminations, students participate in activities in which they focus on connections between mathematics and children s literature. They listen to the poem Shapes from Shel Silverstein s A Light in the Attic and then recognize, draw, and describe geometric figures.

**Thinkfinity Partner:**Illuminations

**Grade Span:**K,PreK,1,2,3,4,5

**Title:** Let's Learn Shapes!

**Digital Tool:**
Doodle Pad **Web Address URL:**
https://itunes.apple.com/us/app/doodle-pad/id652998022?mt=8 **Standard(s): **

[MA2015] (0) 19: Identify shapes as two-dimensional (lying in a plane, "flat") or three-dimensional ("solid"). [K-G3]**Digital Tool Description:** Doodle Pad is an App that can be used for story-telling or explaining a topic to others by recording your voice while drawing the object you are discussing. Students will use this App on the iPad in order to draw different shapes while explaining what each shape is and how many sides each shape has.

**Title:**Let's Learn Shapes!

**Digital Tool:**Doodle Pad

**Digital Tool Description:**Doodle Pad is an App that can be used for story-telling or explaining a topic to others by recording your voice while drawing the object you are discussing. Students will use this App on the iPad in order to draw different shapes while explaining what each shape is and how many sides each shape has.

**Title:** Shapes All Around Us

**Digital Tool:**
Stop, Look, and Find Shapes In Our Environment ALEX Podcast **Web Address URL:**
https://alex.state.al.us/podcast_view.php?podcast_id=943 **Standard(s): **

[MA2015] (0) 18: Correctly name shapes regardless of their orientations or overall size. [K-G2]**Digital Tool Description:** This podcast gives students a preview of shapes in their environment. Students explore their school to find shapes in their everyday environment.
The video will be used as an introduction to teach students to identify and name shapes in the environment.

**Title:**Shapes All Around Us

**Digital Tool:**Stop, Look, and Find Shapes In Our Environment ALEX Podcast

**Digital Tool Description:**This podcast gives students a preview of shapes in their environment. Students explore their school to find shapes in their everyday environment. The video will be used as an introduction to teach students to identify and name shapes in the environment.

**Title:** The Shapes Song

**Digital Tool:**
The Shapes Song **Web Address URL:**
http://www.safeshare.tv/w/dwqBsXfITS **Standard(s): **

[MA2015] (0) 18: Correctly name shapes regardless of their orientations or overall size. [K-G2]**Digital Tool Description:** This song was written and performed by A.J. Jenkins. Video by KidsTV123. The video is 00:01:48 in length.
The video is concise and entertaining way to introduce students to basic geometric shapes.
This learning asset would be a great instructional strategy to use in the following published ALEX lesson plans:
Geometric Shapes - #15208
The Shape of Things! - # 26224

**Title:**The Shapes Song

**Digital Tool:**The Shapes Song

**Digital Tool Description:**This song was written and performed by A.J. Jenkins. Video by KidsTV123. The video is 00:01:48 in length. The video is concise and entertaining way to introduce students to basic geometric shapes. This learning asset would be a great instructional strategy to use in the following published ALEX lesson plans: Geometric Shapes - #15208 The Shape of Things! - # 26224

**Title:** Developing Geometry Understandings and Spatial Skills through Puzzlelike Problems with Tangrams

**Description:**
Describing figures and visualizing what they look like when they are transformed through rotations or flips or are put together or taken apart in different ways are important aspects of geometry in the lower grades. This two-part tangram example from Illuminations demonstrates the potential for high-quality experiences provided by computer 'shape' environments for students as they learn concepts described in the Geometry Standard. Problem-solving tasks that involve physical manipulatives as well as virtual manipulatives afford many students an entry into mathematics that they might not otherwise experience.
**Standard(s): **

[MA2015] (2) 26: 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, or four fourths. Recognize that equal shares of identical wholes need not have the same shape. [2-G3]

**Subject:**Mathematics

**Title:**Developing Geometry Understandings and Spatial Skills through Puzzlelike Problems with Tangrams

**Description:**Describing figures and visualizing what they look like when they are transformed through rotations or flips or are put together or taken apart in different ways are important aspects of geometry in the lower grades. This two-part tangram example from Illuminations demonstrates the potential for high-quality experiences provided by computer 'shape' environments for students as they learn concepts described in the Geometry Standard. Problem-solving tasks that involve physical manipulatives as well as virtual manipulatives afford many students an entry into mathematics that they might not otherwise experience.

**Thinkfinity Partner:**Illuminations

**Grade Span:**K,1,2

**Title:** Learning Geometry and Measurement Concepts by Creating Paths and Navigating Mazes: Hiding Ladybug

**Description:**
This stand-alone applet is part of the Illuminations lesson titled '' Helping Ladybug Hide with Arrows and Angles.'' In the lesson, students use this applet to hide a ladybug under a leaf.
**Standard(s): **

[MA2015] (4) 5: Generate a number or shape pattern that follows a given rule. Identify apparent features of the pattern that were not explicit in the rule itself. [4-OA5]

**Subject:**Mathematics

**Title:**Learning Geometry and Measurement Concepts by Creating Paths and Navigating Mazes: Hiding Ladybug

**Description:**This stand-alone applet is part of the Illuminations lesson titled '' Helping Ladybug Hide with Arrows and Angles.'' In the lesson, students use this applet to hide a ladybug under a leaf.

**Thinkfinity Partner:**Illuminations

**Grade Span:**K,PreK,1,2

**Title:** Investigating the Concept of Triangle and Properties of Polygons: Creating Polygons

**Description:**
**Standard(s): **

[MA2015] (2) 26: 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, or four fourths. Recognize that equal shares of identical wholes need not have the same shape. [2-G3]

**Subject:**Mathematics

**Title:**Investigating the Concept of Triangle and Properties of Polygons: Creating Polygons

**Description:**

**Thinkfinity Partner:**Illuminations

**Grade Span:**K,PreK,1,2

**Title:** Patch Tool

**Description:**
This student interactive from Illuminations allows students to create patches like those used in quilting. Triangles, squares, parallelograms, and other shapes are available.
**Standard(s): **

[MA2015] (0) 22: Compose simple shapes to form larger shapes. [K-G6]

**Subject:**Mathematics

**Title:**Patch Tool

**Description:**This student interactive from Illuminations allows students to create patches like those used in quilting. Triangles, squares, parallelograms, and other shapes are available.

**Thinkfinity Partner:**Illuminations

**Grade Span:**K,PreK,1,2,3,4,5

**Title:** Geometric Solids

**Description:**
This student interactive, from Illuminations, allows students to explore various geometric solids and their properties. Students can virtually manipulate and color each solid to investigate properties such as the number of faces, edges, and vertices. Students can explore tetrahedrons, cubes, octahedrons, dodecahedrons, icosahedrons, and irregular polyhedrons.
**Standard(s): **

[MA2015] GEO (9-12) 38: Identify the shapes of two-dimensional cross-sections of three-dimensional objects, and identify three-dimensional objects generated by rotations of two-dimensional objects. [G-GMD4]

**Subject:**Mathematics

**Title:**Geometric Solids

**Description:**This student interactive, from Illuminations, allows students to explore various geometric solids and their properties. Students can virtually manipulate and color each solid to investigate properties such as the number of faces, edges, and vertices. Students can explore tetrahedrons, cubes, octahedrons, dodecahedrons, icosahedrons, and irregular polyhedrons.

**Thinkfinity Partner:**Illuminations

**Grade Span:**K,1,2,3,4,5,6,7,8,9,10,11,12

**Title:** Dynamic Paper Tool

**Description:**
Create customized activity sheets for your classroom! Nets of 3-D shapes, tessellations, coordinate graphs, and more - all based on your input.
**Standard(s): **

[MA2015] (6) 24: Represent three-dimensional figures using nets made up of rectangles and triangles, and use the nets to find the surface area of these figures. Apply these techniques in the context of solving real-world and mathematical problems. [6-G4]

**Subject:**Mathematics

**Title:**Dynamic Paper Tool

**Description:**Create customized activity sheets for your classroom! Nets of 3-D shapes, tessellations, coordinate graphs, and more - all based on your input.

**Thinkfinity Partner:**Illuminations

**Grade Span:**K,1,2,3,4,5,6,7,8,9,10,11,12

**Title:** Pan Balance -- Shapes

**Description:**
This student interactive, from Illuminations, provides an interesting environment in which students can consider the concept of equivalence. The interactive pan balance uses multiple shapes with different values, allowing students to investigate what happens as different shapes are placed on the balance.
**Standard(s): **

[MA2015] (1) 19: 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. [1-G1]

**Subject:**Mathematics

**Title:**Pan Balance -- Shapes

**Description:**This student interactive, from Illuminations, provides an interesting environment in which students can consider the concept of equivalence. The interactive pan balance uses multiple shapes with different values, allowing students to investigate what happens as different shapes are placed on the balance.

**Thinkfinity Partner:**Illuminations

**Grade Span:**K,PreK,1,2,3,4,5,6,7,8