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53 resources with the keyterm elimination

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Other Resource Types (53)
12:44
Lesson Planet

Solving Systems of Equations by Elimination

For Students 7th - 11th
Elimination is another way to solve systems of equations besides graphing and substitution. Sal's lecture is clear and easy to understand even for struggling learners. By having a variety of options when faced with linear equations, one...
13:53
Lesson Planet

How Your Body Works 1, Overview of Nutrition & Wellness

For Teachers 9th - 12th
Nutritionist Radhia Gleis explains what metabolism is and how to assess it. Food is processed and used by the body producing waste in the end. The steps of the digestive system are explained from its beginning in the mouth to its end in...
5:46
Lesson Planet

Urinary system - The Nephron

For Teachers 9th - 12th
The kidneys and nephrons are described in detail in this clip. The functions and how they work are highlighted and explained thoroughly. Show your upper-level biologists and anatomists this video for a visual representation.
9:59
Lesson Planet

Digestive Enzymes, Nutrition and Your Health

For Teachers 9th - 12th
As Natalie describes in this video, nutrition is about more than just having a healthy diet. Your body's absorption, digestion, and elimination is key in your overall health. The function of enzymes is clearly explained along with the...
Lesson Planet

Summary of Organic Reaction Mechanisms Needed for AS Chemistry

For Students 11th - Higher Ed
Advanced chemistry courses typically cover organic reactions. On this reference sheet, the five types of organic reaction mechanisms are explained and an example is shown.  For each, there is also a diagram of the chemical reaction that...
Lesson Planet

Systems of Equations: What Method Do You Prefer?

For Teachers 8th - 12th Standards
Students explore the concept of solving systems of equations. In this solving systems of equations lesson, students watch YouTube videos about how to solve systems by graphing and by elimination. Students use an interactive website to...
5:49
Lesson Planet

How Do You Use a System of Linear Equations to Find Coordinates on a Map?

For Teachers 6th - 8th
It seems like a pretty complicated word problem in which Batman is trying to locate the Riddler. The instructor does a good job of setting up the two equations that will help Batman locate the Riddler. Two equations? Yes, a system, and...
15:29
Lesson Planet

How Your Body Works 2, Colon Health & GI Problems

For Teachers 9th - 12th
Radia Gleis continues to talk about metabolic markers, honing in on the colon. Gastrointestinal problems are discussed along with some reasons why these problems arise. Go into detail with your health or nutrition class about many of...
Lesson Planet

Chapter 5 Worksheet - Math 210. Simultaneous Equations

For Teachers 8th - 12th
In this simultaneous equation worksheet, students use the process of elimination and matrices. This one-page worksheet contains six problems.
Lesson Planet

Solving Systems of Equations

For Teachers 8th - 9th
Students, using algebraic operations, solve and check linear equations. At the beginning of class, they write a paragraph comparing the solving of math problems to solving real life problems. Students observe solving systems of two...
Lesson Planet

Systems of Equations (Systems Project Part 1)

For Students 9th - 12th
In this systems of equations instructional activity, students identify and explore three ways to solve systems of equations:  graphing, substitution, elimination.  They discuss the strengths, weaknesses, and write an algorithm for each...
Lesson Planet

Elimination with Multiplication

For Teachers 10th - 11th
Students solve equations using linear combination. In this algebra lesson, students solve a system by checking if a given pair of coordinates are solution to the system. They solve the system using elimination, and algebraic...
Lesson Planet

Solve Linear Systems of Equations: Graphing, Substitution, and Elimination

For Teachers 9th - 12th
In this system of linear equations worksheet, students solve by using graphing, substitution, and elimination. There are 44 problems.
Lesson Planet

Solving Systems of Three Equations with Elimination

For Students 9th - 12th
In this systems of equations worksheet, students solve 13 systems of equations.  Students use elimination to solve three variable systems of equations.
Lesson Planet

Systems of Equations Word Problems

For Students 9th - 11th
In this systems of equations activity, students read word problems, write equations, and solve the systems of equations. They use graphing, elimination, or substitution to solve the problems. This four page activity contains eleven...
Lesson Planet

Substitution and Elimination

For Students 9th - 12th
In this substitution and elimination worksheet, high schoolers complete short answer problems for substitution and elimination and read notes about them as well. Students complete 13 problems.
Lesson Planet

Solving Equations Containing Algebraic Fractions

For Students 8th - 9th
In this algebraic fractions worksheet, students solve and complete 20 different problems that include solving equations that contain algebraic fractions. First, they determine the common denominator in each and use the product of all the...
Lesson Planet

Solving Linear Systems

For Students 9th
In this linear systems worksheet, 9th graders solve and complete 24 different problems that include solving various linear systems. First, they read through each example and define the two methods described for solving linear systems of...
Lesson Planet

Solving Linear Systems by Elimination

For Students 9th - 11th
In this linear equation instructional activity, students solve systems of linear equations by elimination. Four of the 15 provided problems are word problems that students must write the system of equations. This is a one-page...
Lesson Planet

Solving Problems Using Systems of Equations

For Teachers 10th - 11th
In this system of equation worksheet, students use the substitution and elimination methods to solve systems of equations. Students must read a short story, write the equations the story represents, and then solve the systems of...
Lesson Planet

Eliminate What?

For Teachers 8th - 12th
Students are introduced to the elimination method in Algebra. As a class, they solve two linear equations with two unknowns using this new method. They discuss the positive and negative aspects of using this method to solve problems. ...
Lesson Planet

Solving System of Equations by Multiplication and then Addition or Subtraction

For Students 9th - 12th
In this online math worksheet, students solve equations to determine the value of "x" and "y." This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A terrific teaching...
Lesson Planet

Solving System of Equations by Addition or Subtraction

For Students 9th - 12th
In this online math worksheet, students solve systems of equations by using addition and subtraction . This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A terrific...
Lesson Planet

Twenty-Four Linear Systems Solved Using Substitution and Elimination

For Students 10th - 12th
In this solving linear systems worksheet, students solve twenty-four systems using the substitution and elimination methods.  Definitions and examples are provided.