课题名称乘法分配律(Subjectnamedistributivelawofmultiplication) Subjectname:distributivelawofmultiplication Designer:LiuDiunit:asmallZhongguancun Textbookedition:SeventhcopiesofprimaryschoolmathematicsinBeijingNormalUniversityEdition Teachinggrade:GradeFourinprimaryschool I.Analysisofteachingcontent: 1,themaincontentofthisun...
: being or relating to a rule or property concerning a distributive operation the distributive property of multiplication with respect to addition distributively adverb distributivity di-ˌstri-byü-ˈti-və-tē noun Examples of distributive in a Sentence Recent Examples on the Web Examples...
in maths, the distributive property is the rule that determines how to solve expressions of the form x(y + z). the distributive property is sometimes called the distributive property of multiplication over addition. q2 what is distributive property example? when we need to multiply a number ...
What is the Distributive Property of Addition and Multiplication? The distributive property is usually first approached by students when they start advanced multiplication problems, meaning when adding or multiplying, you have to carry a one. This can be problematic if you have to solve it in your...
乘法分配律教学反思(Multiplication distributive law of teaching reflection) Distribution law multiplication of teaching reflection The distribution law of multiplication is difficult for students to understand and describe the law of multiplication and multiplication with exchange rate than the rate of male ov...
being or relating to a rule or property concerning a distributive operation the distributive property of multiplication with respect to addition distributive词组 distributive justice分配公正,分配公平 distributive law分配律 distributive同义词 adj. [语]分配的;分布的;分发的 ...
a mathematical rule that allows you to multiply a single term outside of parentheses by each term inside the parentheses. This rule is useful when you’re trying to simplify equations or algebraic expressions. The distributive property is also sometimes called the distributive law of multiplication....
small numbers, easy to work with, and once you know a few rules they can become the fun part of simplifying and solving rational (containing both a numerator and a denominator) expressions. Since exponents are just a special form of multiplication, they fit right into the Distributive Property...
3.In this paper,the authors give a new multiplication of the cubic matrices,and testify the associative law and the distributive law of the new multiplication are right under the new multiplication.给出了立体阵乘法的一个新定义,推导出新乘法满足分配律和结合律;并且给出了立体阵的转置矩阵的定义,得...
Teacher Tip: At this point, you may want to discuss the formal name of the rule, the distributive property of multiplication over addition. You may have to discuss how the examples with subtraction actually apply as they can be rewritten as addition problems. i.e. . ©2011 Texas ...