Browse Materials (3066)

save
save to

Please log in to save materials.

selected filters:
Number Operations

Number Operations

This lesson helps students who are challenged by interpreting language in math ... (more)

This lesson helps students who are challenged by interpreting language in math problems. In the exploration problem the words Ňthree timesÓ becomes a division problem or a missing factor problem. Students with fragile understanding of how multiplication and division are connected are challenged by this language. The intermediary step of drawing a Ňmath pictureÓ or model of the problem, poses a challenge for many students who have limited exposure to models. (4th Grade Math) (less)

Subject:
Mathematics and Statistics
Material Type:
Activities and Labs
Lesson Plans
Teaching and Learning Strategies
Video Lectures
Collection:
Inside Mathematics
Provider:
Noyce Foundation
Author:
Sherman, Becca
Read the Fine Print
Rational Number Project: Fraction Operations and Initial Decimal Ideas

Rational Number Project: Fraction Operations and Initial Decimal Ideas

The Rational Number Project (RNP) advocates teaching fractions using a model that ... (more)

The Rational Number Project (RNP) advocates teaching fractions using a model that emphasizes multiple representations and connections among different representations. Fraction Operations and Initial Decimal Ideas includesincludes: (a) a module of 28 lessons related to fraction operations, decimal concepts, order, equivalence and operations with decimals (addition/subtraction); (b) strategies to deepen student understanding as they develop meaning and procedural skill with fraction operations and initial decimal ideas; (c) understanding of the support teachers in urban settings need to teach RNP curricula effectively; (d) an online professional workshop to prepare teachers to use this new module. (less)

Subject:
Mathematics and Statistics
Material Type:
Activities and Labs
Assessments
Homework and Assignments
Lesson Plans
Teaching and Learning Strategies
Collection:
University of Minnesota
Provider:
University of Minnesota
Read the Fine Print
Learning Math: Number and Operations

Learning Math: Number and Operations

Learning Math: Number and Operations, a video- and Web-based course for elementary ... (more)

Learning Math: Number and Operations, a video- and Web-based course for elementary and middle school teachers examines the three main categories in the Number and Operations strand of Principles and Standards of School Mathematics (NCTM) Ń understanding numbers, representations, relationships, and number systems; the meanings of operations and relationships among those operations; and reasonable estimation and fluent computation. The course covers the real number system, place value, the behavior of zero and infinity, meanings and models of basic operations, percentages, and modeling operations with fractions, often with the aid of concrete, physical models that enhance understanding. It also examines Basic Number Theory topics, such as factors and multiples, as well as divisibility tests, at both practical and abstract levels. Accordingly, parts of the Number and Operations course may be more challenging than other Learning Math courses. (less)

Subject:
Mathematics and Statistics
Material Type:
Video Lectures
Collection:
Annenberg Learner
Provider:
Annenberg Learner
Read the Fine Print
2002 llaF ,gnivloS melborP gnireenignE dna sretupmoC ot noitcudortnI

2002 llaF ,gnivloS melborP gnireenignE dna sretupmoC ot noitcudortnI

.desu si egaugnal gnimmargorp avaJ ehT .gninnalp dna ,tnemeganam ,ecneics ,gnireenigne ni ... (more)

.desu si egaugnal gnimmargorp avaJ ehT .gninnalp dna ,tnemeganam ,ecneics ,gnireenigne ni smelborp gnivlos rof seuqinhcet gnipoleved no si sisahpmE .scipot decnavda detceles dna scihparg retupmoc ,gnihcraes dna gnitros ,serutcurts atad ,sdohtem laciremun ,secafretni resu lacihparg ,stpecnoc gnimmargorp revoc smelborp gnimmargorp ylkeeW .esruoc eht fo sucof eht si tnempoleved dna ngised erawtfos detneiro-tcejbO .snoitacilppa cifitneics dna gnireenigne rof sdohtem lanoitatupmoc dna tnempoleved erawtfos latnemadnuf stneserp esruoc sihT (less)

Subject:
Science and Technology
Material Type:
Assessments
Full Course
Homework and Assignments
Lecture Notes
Syllabi
Collection:
MIT OpenCourseWare
Provider:
M.I.T.
Author:
George Kocur
Remix and Share