UNIT OVERVIEW
INTRODUCTION TIME: 8 weeks
In this unit, students extend and deepen second grade practice with “equal shares” to understand fractions as equal partitions of a whole (2.G.A.3). Their knowledge becomes more formal as they work with area models and the number line.
Topic A opens Unit 5 with students actively partitioning different models of wholes into equal parts (e.g., concrete models, fraction strips, drawn pictorial area models on paper). They identify and count equal parts as 1 half, 1 fourth, 1 third, 1 sixth, and 1 eighth in unit form before an introduction to the unit fraction (3.NF.A.1).
In Topic B, students compare unit fractions and learn to build non‐unit fractions with unit fractions as basic building blocks (3.NF.A.3d). This parallels the understanding that the number 1 is the basic building block of whole numbers.
In Topic C, students practice comparing unit fractions with fraction strips, specifying the whole and labeling fractions in relation to the number of equal parts in that whole (3.NF.A.3d).
In Topic D, students transfer their work to the number line. They begin by using the interval from 0 to 1 as the whole. Continuing beyond the first interval, they partition, place, count, and compare fractions on the number line (3.NF.A.2a, 3.NF.A.2b, 3.NF.A.3d).
In Topic E, they notice that some fractions with different units are placed at the exact same point on the number line, and therefore are equal (3.NF.A.3a). For example, , , and are equivalent fractions (3.NF.A.3b). Students recognize that whole numbers can be written as fractions, as exemplified on the number lines below (3.NF.A.3c). Topic F concludes the unit with comparing fractions that have the same numerators. As they compare fractions by reasoning about their size, students understand that fractions with the same numerator and a larger denominator are actually smaller pieces of the whole (3.NF.A.3d). Topic F leaves students with a new method for precisely partitioning a number line into unit fractions of any size without using a ruler.
A note on standard alignment: In this unit, students work with a variety of fractional units. These fractional units include halves, thirds, fourths, sixths, and eighths, which are specified in the Grade 3 standards, as well as additional fractional units such as fifths, ninths, tenths, and twelfths. These additional fractional units are not part of the Grade 3 standards. Their inclusion in this module combats rigid thinking, encouraging students to see any number as a fractional unit. This bridges to content in Grades 4 and 5 (4.NF.1-7 and 5.NF.1-7). Unit 5 assessments do not test the additional fractions.
COMMON CORE CONTENT STANDARDS - FOCUS GRADE LEVEL STANDARDS
Develop understanding of fractions as numbers
3.NF.A.1 – Number and Operations – Fractions
Understand a fraction 1/b as the quantity formed by 1 part when a whole is partitioned into b equal parts; understand a fraction a/b as the quantity formed by a parts of size 1/b.
3.NF.A.2 – Number and Operations – Fractions
Understand a fraction as a number on the number line; represent fractions on a number line diagram.
a) Represent a fraction 1/b on a number line diagram by defining the interval from 0 to 1 as the whole and partitioning it into b equal parts. Recognize that each part has size 1/b and that the endpoint of the part based at 0 locates the number 1/b on the number line.
b) Represent a fraction a/b on a number line diagram by marking off a lengths 1/b from 0. Recognize that the resulting interval has size a/b and that its endpoint locates the number a/b on the number line.
3.NF.A.3 – Number and Operations - Fractions Explain equivalence of fractions in special cases, and compare fractions by reasoning about their size.
a. Understand two fractions as equivalent (equal) if they are the same
(Intermediate Writing) CRN: - Fall 2012 Central Campus – Room: BSCC 301| Time:. | TR 12:30-3 3 hour lecture course and 2 Lab hour / 80 hours per semester/ 16 weeks Instructor: Patrick Cox Instructor Contact Information: patrick.cox@hccs.edu and Phone at HCC 713-718-6681 Office location and hours: FAC 306 MW 8-8:30/11:30-12:30 and TR 11:30-12 You do not need to wait until you have received a poor grade before asking for my assistance. Your performance in my class is very important to me…
2301 Section Number 93021(63430) Class Meeting Time None (INTERNET Course) No face-to-face meetings. 100% online. Credit Hours Three (3) COURSE DESCRIPTION Introduction to Psychology surveys major topics in the study of behavior. Factors which determine and affect behavior are examined. Psychological principles are applied to the human experience. (3 Lec.) Coordinating Board Academic Approval Number 4201015125. The purpose of this course is to provide you with an overview of the major…
29- December 5, 2014 Instructor: Charlene Heldt ASU Polytechnic School of Letters and Science E-mail: Charlene.Heldt@asu.edu or cdheldt@gmail.com Titans of Business, Independent Labels will explore the significance of the Independent Record labels. We will study the impact on the Music Industry made by the founders, artists and the musical genres. Required Text: Little Labels Big Sound Rick Kennedy and Randy McNutt, Indiana University Press, copyright 1999. ISBN: 0-253-21434-3 Available at…
itself. 2. What percent of your overall grade is the final project? Part 1 is for 18% and part 2 is only 2% for an overall of 20% 3. Where can you check to see if you have a Canvas email message from your instructor? By Clicking inbox in the top right corner of the page. 4. What is the highest grade that you can earn for submitting an assignment late? No late work is accepted so the highest grade would be a 0. 5. What is the highest grade that you can earn for submitting assignments…
5 Program design a Inputs (raw materials or resources, see pp.145-146) The items listed in the budget area (#8) b Throughputs (procedures to carry out program; transform inputs into outputs & outcomes) so list the results of the program i Service definition: clear statement of services (the “why”) To make students college bound. ii Service tasks: activities to be performed (the “what”) One on one turtoring, computer programs, fundrasiors, team interactions with teachers and parents, plus peers…
WOODVALE SECONDARY COLLEGE Year 11 English Course: Assessment Overview 2A: Language and Action 2B: Language and the World This year you will be required to complete the two, 16 week long semesterised units listed above. Your assessment is based on your class and homework (70%) and your exam (30%). Assignments cover all areas of the syllabus – fiction and non-fiction, non-print media, oral language – but the areas of assessment are weighted as you can see by the table below. |…
questions, contact our ALHS Services team. They can help with enrollments, password resets, grade report requests, etc. Send a note to alhs.support@apexlearning.com or call 855-550-ALHS. For your school's expectations, check with your Mentor or Coach. Individual schools determine the frequency and manner of reporting your grades. To register for AP Exams, speak with your high school counselor. August 2012 1 of 5 ALHS Policies and Procedures Course Materials and Equipment Some of our courses…
students on how learning activities are structured. Specifically, the survey collects data on the opinions of surveys related to how feedback is provided and whether students feel that these activities should be included as part of their overall course grade. Descriptive Item Analysis of the Specific Scales Measured The results of the pretest focused on five survey questions (Q1, Q2, Q19, Q20, and Q21). Question 1 requested the gender of the respondent. Using SPSS the results showed that the participants…
Course Information Sheet & Units Overview Date: July 13 - August 14, 2015 Teacher: Ms. Puopolo Department: English Principal: Joe Russo Curriculum Policy Document The Ontario Curriculum, Grades 11 & 12: English, 2007 (revised) Course Title English Course Code ENG 4U1 Grade & Type 12 University Pre-requisite English, Grade 11, University Preparation Full Year / Semester Summer Session (July-August) Credit Value 1 Course Description (As specified in Ministry of Education Policy Document) This…
which is linked to our course Blackboard site, or as links through Blackboard. You will see them on Blackboard in the folder for the appropriate unit. 3. There are links to additional media for this course available on blackboard. These assignments are listed in the scheduled assignments below. You will also see these in the folder for the appropriate unit. 4. Optional: There are three additional films that I cannot make available on Blackboard: Sound and Fury, Soul Surfer, Gattaca. If you are interested…