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Algebraic Expression Teacher Resources
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Here is an unexpected resource: chapter 1 of an Algebra textbook. You can use all or some of its contents to teach your Middle Schoolers all about algebraic expression, domain, function notation, linear equations, order of operations, input/output, ordered pairs, and variable expressions. This would be great for a substitute or newer teacher looking for reliable tools.
This all-encompassing lesson plan immerses your math class in the world of algebraic expressions. Written details are provided to guide you in guiding them to identify the parts of an expression and simplify them. Sample problems are provided for learners to practice with, including real-world applications. An answer key follows the worksheet.
In this comprehensive instructional activity, mathematicians solve and complete various types of problems on factoring and using the quadratic formula. This instructional activity also includes the use of factoring to simplify rational expressions. Overall, it provides a good review or study guide.
The title of this lesson should be "Algebraic Expressions Four Ways." Not only will your class be translating verbal descriptions of algebraic expressions to symbols, but also working with their geometric interpretation via area as well as their numerical representation in table form. Work with all four representations or fewer if you choose. This complete lesson comes with all necessary handouts as well as a detailed commentary for the teacher.
Learners understand that algebra is a branch of mathematics that uses symbols or letters to represent unknown numbers in problems. They also understand the definition for an algebraic expression. Make sure to click on the Download the Activity bear so that you can access a top-notch task document that walks learners through the evaluation of algebraic expressions. It can be used as part of your lesson or sent home as reinforcement.
An algebraic expression is a combination of number(s), variable(s), and one or more operations. Use these real-world scenarios to introduce writing verbal phrases as algebraic expressions. Small groups of learners are opening up a business and must figure out how to manage their money in one of three scenarios: 1) Creative Cupcakes 'N More 2) Books, Movies, and Games Galore 3) Sporting Goods Fanatics. They need to come up with a plan and be able to support their plan.
Classmates solve 18 different problems that are mostly word problems that apply algebraic expressions. They draw different combinations of masses on a scale that would balance. They also simplify expressions and solve for x in a number of equations. In addition, they write a mathematical expression to describe each situation presented. A link to a math game, colorful graphics, and word problems make this a well-rounded resource.
Need exponentt practice? Then this exponent learning exercise will be helpful to have learners evaluate exponent expressions and algebraic expressions. They use the distributive property to solve equations. This three-page learning exercise contains approximately 40 problems. Note: Answers are not included.
Young scholars translate between verbal and algebraic expressions. After folding paper into four sections (multiplication, division, addition, and subtraction), students list code words under the appropriate section title. Next, they participate in a "I Have, Who Has" activity where the young scholars practice matching an algebraic expression to a verbal expression.
Begin your next algebra unit with this introductory lesson on variables and algebraic expressions. This plan requires a SMART board and includes a SMART notebook file. The file contains a guiding question and two learning activities that will teach learners to write simple algebraic expressions using a single variable.
Middle schoolers will identify the parts of an algebraic expression by telling the number of terms in one expression. Then they will collect like terms and solve three problems. Next, they will complete a table involving three sets of algebra tile displays, evaluating each with a given value of x. In all they will solve 4 application problems. Answer key is not included.
Interpreting algebraic expressions is a fundamental skill in beginning algebra. This lesson approaches the task in numerous ways. First, learners assess their understanding with a short worksheet on converting between words and expressions. They then work in pairs to translate between words, symbols, tables of values, and graphic area representations of expressions. Using card sets to match representations keeps them engaged. All or part of this well-written lesson could be used to evaluate, or extend your young scholars' understanding.
A series of interactive whiteboard activities for your algebra scholars is included in this resoure. Learners explore algebraic expressions, rules for input and output, sequences, and functions. They also explore sequences. These activities put the fun back into functions!
Help learners translate word problems into algebraic equations. They will rewrite words using symbols and evaluate algebraic expressions using real life scenarios, animation sequences, video presentations, and activities to help learners engage in learning. Activity pages are included.
Examine algebra using digital resources! Budding mathematicians will watch Cyberchase episode segments that propose a problem. Using information gathered from the video, they practice recording number patterns in several different ways: two-column tables, line graphs, and simple algebraic equations. Note: Links are included.
Sixth and seventh graders explore the concept of simplifying algebraic expressions. They review the order of operations and apply properties to simplify and compare them. The author suggests using a "Boxes Game" as a motivator to get teams practicing the new skills. The lesson is not exciting, but it does serve its purpose.
Prealgebra pupils point out symbols that represent their personalities as an anticipatory set for learning about variables. As the instructional activity progresses, they begin to write and evaluate expressions that represent real-world scenarios. You will appreciate the detail provided in the lesson plan and the student worksheets that are included.
Write algebraic expressions, determine patterns, and evaluate expressions in a real-world context. Learners engage in a series of collaborative activities to identify, model, and give variables for real-world patterns. They write algebraic expressions to match each situation and use their graphing calculator to find the nth term in a sequence.
Watch video clips titled, "Frog Hops Part I" and "Frog Hops Part II," then discuss patterns demonstrated in the videos. Learners will complete an algebraic expressions and equations handout and discuss the answers. They will be able to translate written phrases to expressions and equations and extrapolate input values or solve algebraic relationships with non-consecutive integer values as assessments. Links are included.