PPT-What is a fraction

Fractions are used to represent parts of whole numbers Fractions always have a top and a bottom number The number at the bottom denominator tells you the size of the parts that make the whole eg . 34___________unshaded___________shaded___________unshaded___________shaded___________unshaded___________shaded___________unshaded ___________shaded___________unshaded Write a fraction for the shaded p New Math TEKS Grades 3-5 Involving Fractions and Decimals. 5.3 (J)represent . division of a unit fraction by a whole number and the division of a whole number by a unit fraction such as 1/3 ÷ 7 and 7 ÷ 1/3 using objects and pictorial models, including area models. TeacherTwins©2014. Warm Up. Tell the fraction, decimal and percent for each model.. 1). 2)..  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 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.. Julie McNamara. November . 6 and 7. , 2014. Have you ever heard….. Yours is not to reason why,. Just invert and multiply!. In contrast to…... “Children who are successful at making sense of mathematics are those who believe that mathematics makes sense.”. Natural Numbers. = {1, 2, 3, 4, 5…}. Whole numbers are natural numbers and zero.. Whole Numbers. = {0, 1, 2, 3, 4, 5…}. N is a subset of W.. Integers are whole numbers and opposites of naturals.. Section. 2.3. Writing Fractions in Simplest Form. Fractions that represent the same portion of a whole are called equivalent fractions. . There are many equivalent forms of a fraction. A special form of a fraction is called . Learning Target:. Students will be able to divide fractions by other fractions, mixed numbers, and whole numbers.. Apply . and extend previous understandings of multiplication and division to divide fractions by fractions.. Presented . to [group/school]. on [date]. . 1. A Multi-State Effort. Developed by State Math Leads from KS, KY, MS, UT, & . WY. WDE Contact: . Laurie.Hernandez@wyo.gov. . Grades 2 – 6 . Fraction Progressions . Learning Goal. We will use our understanding of fractions and. divisors so that we can find an equivalent. fraction with a smaller numerator and. denominator.. We’ll know we’ve got it when we are able to. Lesson 3.03. Key Terms. Mixed number. Whole number with a fraction. Proper fraction. A fraction whose numerator is smaller then the denominator.. Improper fraction. A fraction whose numerator is larger then the denominator. Set . 12.2. This . set includes . Instant Splats! and unit fractions.. Steve . Wyborney. Click to download . the original 50 Splat! lessons . or click to download . The Fraction Splat! Series. . . 4. 1/4. 1/5. 5/1. Which fraction does correspond to the coloured part?. 4/10. 4/6. 6/10. Which fraction does correspond to the coloured part?. 2/2. 2/1. 1/2. Which fraction does correspond to the coloured part?. 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.