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## Lesson Plan

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This lesson provided by:
 Author: Melissa Webb-Walton System: Tuscaloosa County School: Northport Elementary School

General Lesson Information
 Lesson Plan ID: 26357 Title: I Want My Half- An Interactive Lesson Introducing Fractions Overview/Annotation: In this lesson, the children will identify parts of a whole using modeling clay, participate in an interactive web lesson, participate in an interactive web game, and construct a fraction poster. The activities are used as instructional plans to help students better understand shapes and parts of a shape up to a whole.This lesson plan was created by exemplary Alabama Math Teachers through the AMSTI project.

Associated Standards and Objectives
Content 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] ELA2015 (1) 29. Participate in shared research and writing projects (e.g., explore a number of "how-to" books on a given topic and use them to write a sequence of instructions). [W.1.7] ELA2015 (1) 40. With guidance and support from adults, demonstrate understanding of word relationships and nuances in word meanings. [L.1.5] a. Sort words into categories (e.g., colors, clothing) to gain a sense of the concepts the categories represent. [L.1.5a] b. Define words by category and by one or more key attributes (e.g., a duck is a bird that swims; a tiger is a large cat with stripes). [L.1.5b] c. Identify real-life connections between words and their use (e.g., note places at home that are cozy). [L.1.5c] d. Distinguish shades of meaning among verbs differing in manner (e.g., look, peek, glance, stare, glare, scowl) and adjectives differing in intensity (e.g., large, gigantic) by defining or choosing them or by acting out the meanings. [L.1.5d]

Local/National Standards:

Alabama Course of Study MA2009 (5) Identify parts of a whole with two, three, or four equal parts.

NCTM Numbers and Operations (K-2): Understand numbers, ways of representing numbers, relationships among numbers, and number systems - understand and represent commonly used fractions, such as 1/4, 1/3, and 1/2.

Primary Learning Objective(s):

Students will identify equal parts of a whole.
Students will divide shapes into equal parts.

Students will create shapes showing equal parts.

Preparation Information
 Total Duration: 61 to 90 Minutes Materials and Resources: Eating Fractions, by Bruce McMillanRed, yellow, and brown modeling clay for each pair of studentsPlastic knife for each pair of students3 plastic zip close bags for each pair of studentsFraction recording sheet for each studentScissorsConstruction paper shape cut outs (Each student will need a variety of shapes-circles, squares, triangles, rectangles to cut into the different fractions.)Large sheet of construction paper for each child Technology Resources Needed: Computer with Internet acccessProjector connected to computerI Want My Half Interactive Web LessonCross The River Interactive Web GameFractions Interactive Web Game Background/Preparation: Prior to the lesson, roll the yellow modeling clay into a cylinder shape. It will resemble an ear of corn. Place the yellow modeling clay in separate zip close bags for each pair of students. Roll the brown modeling clay into a pie or circle shape. It should resemble a muffin. Place the brown modeling clay in separate zip close bags for each pair of students. Roll the red modeling clay into a pie or circle shape. It should resemble a pie. Place the red modeling clay in separate zip close bags for each pair of students.Assign students a heterogenous discussion partner that they will sit with during the engage portion of the lesson. Have students return to their desks during the explore part of the lesson. It might be helpful to have them continue working with their partner.The book, Eating Fractions, shows different food cut into fractions. For example, it shows an ear of corn cut in half.Students will place their fraction recording sheet and their fraction poster in their math journals.

Procedures/Activities:

 Attachments:**Some files will display in a new window. Others will prompt you to download. FractionRecordingSheet.xls IdentifyingFractionsRubric.xls

Assessment
 Assessment Strategies As the students are completing the activities, teacher will use the Identifying Fractions rubric (attached) to assess student understanding of fraction identification.

 Acceleration: Intervention: For students who need extra practice identifying fractions or those who have problems cutting the shapes into equal parts, have them work through the interactive web game Fractions.
 Each area below is a direct link to general teaching strategies/classroom accommodations for students with identified learning and/or behavior problems such as: reading or math performance below grade level; test or classroom assignments/quizzes at a failing level; failure to complete assignments independently; difficulty with short-term memory, abstract concepts, staying on task, or following directions; poor peer interaction or temper tantrums, and other learning or behavior problems. Presentation of Material Environment Time Demands Materials Attention Using Groups and Peers Assisting the Reluctant Starter Dealing with Inappropriate Behavior Be sure to check the student's IEP for specific accommodations.