PDF-Understand and use fractions.
Author : faustina-dinatale | Published Date : 2016-12-31
Halfw a y Betw een
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Understand and use fractions.: Transcript
Halfw a y Betw een. Halfw a y Betw een Pershing West Middle School. Chicago, IL. CMD-IT Diversity as an Innovation Resource Workshop. June 19, 2012. Middle School Math Concepts. Which middle school math concepts do students find difficult?. “You better cut the pizza in four pieces because I'm not hungry enough to eat six.“ – . Yogi Berra . Inspired by Greg Tang, NCTM Conference, 2012. When does instruction in fractional thinking begin?. NO LABELING OF FRACTION STRIPS. !. Pink. : . . whole. Green:. . halves, fourths, eighths . Yellow: . thirds. , sixths, ninths. Blue. :. . twelfths. Note relationships among the fractions as you fold. practice in fractions.. To . identify some of the difficulties and misconceptions which children have & implications for . teaching. To . consider different models of fractions. To . consider implications in the new 2014 curriculum for the teaching of fractions. Elizabeth Blaesser/Maccani . Click here to continue.. Introduction. This project is designed for Mrs. Maccani’s 3. rd. grade class.. The purpose of this project is to understand the relationship between whole numbers, simple fractions, and decimals. Students will demonstrate their understanding of equivalency and problem solving related to fractions and decimals.. NO LABELING OF FRACTION STRIPS. !. Pink. : . . whole. Green:. . halves, fourths, eighths . Yellow: . thirds. , sixths, ninths. Blue. :. . twelfths. Note relationships among the fractions as you fold. “You better cut the pizza in four pieces because I'm not hungry enough to eat six.“ – . Yogi Berra . Inspired by Greg Tang, NCTM Conference, 2012. When does instruction in fractional thinking begin?. Essential Question: How do you simplify fractions?. Before we start…. Do the following fractions represent the same quantity. ?. . What is a . fraction. ?. A . ratio. comparing two . numbers . a. our friends!. Now, let’s. n. ot get all crazy. with this “friend” stuff,. Mr. Sunshine.. © . Mike’s Math Mall. Multiplying. Made easy!. PowerPoint. Introduction. Multiplying Fractions. Hi! My. CM. www.laclassedemallory.net. Numération. Objectif de la séance. A. ujourd’hui, nous allons travailler . en . numération. . Nous allons apprendre à . lire, écrire et . représenter les . fractions. our friends!. Now, let’s. n. ot get all crazy. with this “friend” stuff,. Mr. Sunshine.. © . Mike’s Math Mall. Multiplying. Made easy!. PowerPoint. Introduction. Multiplying Fractions. Hi! My. The fractions . . . and . . . have . the same denominator. Fractions with the same denominators are . like fractions. . . What’s a “like fraction” ?. 2. 4. 3. 4. It’s easy to compare like fractions.. The fractions . . . and . . . have . the same denominator. Fractions with the same denominators are . like fractions. . . What’s a “like fraction” ?. 2. 4. 3. 4. It’s easy to compare like fractions..
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