PPT-What’s so improper about fractions?

Mathematical prescriptivism at Math Corps Stephen Chrisomalis Dept of Anthropology Wayne State University chrisomaliswayneedu Humanities Center Brownbag Series Tuesday Jan 14 2014 Mrs Davis Why does this make sense . Objectives. Objective:. We will convert improper fractions to mixed numbers and mixed numbers to improper fractions.. Language Objective:. We will use key words . convert. , . mixed number. , and . BY Tyler Nagi and Aidan Riley. In class Ms. Kilpatrick's class A005 . Improper Fractions. An improper fraction is when bigger number is on top and the denominator is smaller. You can work with numbers easier with improper fractions. . Raising and Reducing. Pizza. Pizza. 3/4. 6/8. 9/12. Multiply by 1. 5 x 1 =. 235 x 1 =. 2/3 x 1 =. a x 1 =. 5. 235. 2/3. a. What is 1?. . Rasing Fractions. . . . Rasing Fractions. A man walks into the pizza store and orders a medium pizza.. Fractions. Copyright © 2014 by The McGraw-Hill Companies, Inc. All rights reserved.. McGraw-Hill/Irwin. Learning unit objectives. 2-. 2. LU 2-1: Types of Fractions and Conversion Procedures. Recognize the three types of fractions.. PowerPoint. . What is an improper fraction?. An improper fraction is a. fraction where the numerator. is larger than the denominator.. Example:. 78. 3. What is a mixed number?. A mixed number is a whole number and a fraction.. Unit 5.6. Pages 244-247. . . 2.. 3.. 4.. 30. 96. 144. 120 . Warm Up . Problems. Write each fraction in simplest form.. 15 x 2 . 12 x 8. 9 x 16. 8 x 15. Multiplying whole number Fractions. Objective: . Deborah Harper, South . Farnham. School. Collaborative project with the White Rose Maths Hub. Based in Halifax, Yorkshire. Trinity Teaching School alliance. Published free scheme of work for KS1 and KS2. ubtracting. dding. &. Adding & Subtracting Fractions. . Teacher Notes:. Use this presentation to teach the steps for adding and subtracting fractions with unlike denominators.. It is assumed that students have a thorough understanding of the process for making equivalent fractions.. (Mixed Fractions). Proper Fraction. The numerator (part) is smaller than the denominator (whole). . Ex. Write 3 examples of a proper fraction.. 1 17 5. The title for yesterday’s notes was . “Converting Between Improper Fractions & Mixed Numbers. .. Next, put your paper in the right hand corner of your desk and remain at level 0. . We will take . 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. 6.2.1 Multiplying Fractions. 6.2.2 Dividing Fractions. 6.2.3 Dividing Mixed Numbers. Multiplying Fractions. Step #1. : Multiply across the . top. of both fractions. Step #2. : Multiply across the . bottom. 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. Adding and Subtracting Mixed Numbers. Lesson 4.3. Warm-Up. Find the value of 3 × 4 + 1. . . Find the value of 5 × 3 + 3. . . Find the value of 12 × 4 + 2. . . Rewrite as an improper fraction..