Sat. Feb 24th, 2024

Why there is a need for 100 Math plans and ideas?

It is the basic grasping capability of the targeted students that a teacher needs to keep in mind while preparing for a Math class. When one set of ideas suits the needs of a particular set of students,100 Lesson Plans And Ideas For Teaching Math Articles it could be something else that would appeal to yet another group. So, keeping different ideas in store is always good for a Math teacher, not to run short of the stock in the middle of the class. Hence,there is a necessity for lots of lesson plans and ideas to be stored by a teacher for Math. Here are 100 Math plans and ideas for the benefit of Math teachers.

Number System

Numbers that are not rational are called irrational numbers and students understand that every number has a decimal expansion. Teachers could show how decimal expansion repeats itself with examples. They could make students convert a repeating decimal expansion into a rational number with black board examples. Sounds of PI (Numberphile’s resources) could be an activity to explain the concept.

Function

Function is a rule and it assigns exactly one output to each input. The graph of the Function is the set off ordered pairs having one input with the corresponding output. Function can be compared to a machine to explain the concept of input and output and the relationship between input and output could be explained in simple tabular columns. A Math teacher could find easy examples for Function like Trigonometry Function to make the students understand the concept easily. 21 Century Lessons: A Boston Teachers Union Initiative offers hand outs and presentations for this lesson.

Radicals and Integer Exponents

Students know and apply the properties of integer exponents for generating equivalent numerical expressions. An activity like gallery walk could motivate students to observe patterns in algebraic expressions. They could use their observations in classroom work like applying the properties of integer exponents for simplifying expressions. Integer Exponents and Scientific Notation Lesson plans by My Favorite Resources offer help from explaining the concept.

Ratios and Proportional relationships

Students understand ratio concepts and use ratio language to describe a ratio relationship between two ratio quantities. Teachers could advise students to use reasoning about division and multiplication for solving ratio and rating problems about quantities. Students extend the columns of multiplication tables and analyze simple drawings which indicate the relative size of quantities. By doing so, they expand their ideas of multiplication and division and connect them to ratios and rates. 21 Century Lessons: A Boston Teachers Union Initiative offers lesson plans for this concept.

Operations and Algebraic Thinking

Students learn to use parenthesis and brackets in numerical expressions and they evaluate expressions with these symbols. Teachers could assign word problems to students and ask them to write a numerical with a variable for each word problem. The students need to explain the numerical expressions correctly using the rule for order of operations. Building better classrooms: Cleveland Teachers Union provides support for teaching this concept.

Arithmetic with Polynomials and Rational Expressions

Students understand that polynomials form a system which is analogous to the integers. They learn to add, subtract and multiply polynomials. Teachers could bring an analogy between multiplying and dividing polynomial rational expressions and multiplying and dividing Fractions. Both can be reduced and thus students are able to understand the concept in a natural way. Algebra2go provides resources for this lesson.

Seeing structure in Expressions

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Students learn to interpret parts of an expression like terms and factors. They also learn to interpret complicated expressions. Asking students questions regarding structure in expressions, collecting answers, drawing conclusions and then coming about the real concept could be an excellent warm up with insights about the topic from the students’ side.

Creating equations

Students learn to create equations and inequalities in one variable and use these equations and inequalities to solve problems. Students could start with translating open sentences into algebraic equations and get ahead with solving problems. Sentences and expressions could be given in tabular columns for matching, asking students to select the right expressions for the sentences. YourMathGal videos are useful resource for this lesson.

Reasoning with Equations and inequalities

Students understand solving equation as the process of reasoning. They try to explain the reasoning behind solving the equation. Suggesting viable arguments for justifying solution methods could make teacher’s task easy in explaining the concept. Algebra2go provides lessons for this concept.

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