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Lesson Planet

Identifying Linear Functions from Graphs

For Teachers 6th - 9th
Keep your mathematicians engaged using this group linear functions activity. Each of ten groups receives two graphs with both an image and equation, as well as a "who has" phrase to call out the next graph. Scholars stay on their toes as...
Lesson Planet

What Brand Are You - Lazy, Crazy, or Rockin'?

For Teachers 7th - 9th Standards
Cowboys or geometers perform transformations. In this transformation lesson, learners explore cattle-branding symbols. They explore reflections, rotations, and translations and discuss cattle brands. Afterward, create their own cattle...
Lesson Planet

Analyzing Functions

For Students 9th - 12th Standards
In this math instructional activity, students analyze functions by filling out tables and graphs based on the functions given. Students complete 6 problems total in this fabulous instructional activity.
1 In 1 Collection
Lesson Planet

Arcade: Algebraic Stories

For Teachers 7th - 9th
Express a series of events from a story using algebra. Learners are told a story about two children. Each child in the story has a specific amount of money. They then use algebraic expressions and number sentences to express each child's...
Lesson Planet

Instantaneous Rate of Change of a Function

For Teachers 10th - 12th Standards
Pupils draw the graph of a door opening and closing over time. They graph a given function on their calculators, create a table of values and interpret the results by telling if the door is opening or closing and evaluate the average...
Lesson Planet

Lesson 1: Using Variables and Evaluating Expressions

For Teachers 6th - 9th Standards
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...
Lesson Planet

Analyzing Equations Through Slope and Y-int

For Teachers 8th - 11th
With problems applying to modern-day topics like Netflix and McDonald's, math whizzes analyze graphs and investigate the slopes. In this algebra worksheet, learners identify the slope and y-intercept of the given equations. They graph...
Lesson Planet

Writing and Graphing Linear Equations on a Flat Surface

For Students 8th - 10th
In this linear equations activity, students write the equation of a line with given characteristics. They identify the slope of a line and the y-intercept. Explanations and examples are provided at the beginning of the activity. This...
Lesson Planet

Graphing Linear Equations and Functions

For Students 8th - 11th
Here is a complete chapter on graphing linear equations and functions. Learners review graphing points on a coordinate plane, graph lines and functions, and write linear equations.
Lesson Planet

Simultaneous Equations for Circuit Analysis

For Students 8th - 12th
In this worksheet, students use Algebra to plot different solutions to equations and analyze schematics in order to answer a series of 25 open-ended questions about electrical circuits. This worksheet is printable and the answers are...
Lesson Planet

Worksheet 3.5 Simultaneous Equations

For Students 8th - 9th
In this simultaneous equations worksheet, students solve and complete 7 various types of problems. First, they solve graphically the system of equations shown. Then, students find the number of solutions that each pairs of equations...
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Scientific Notation 1

For Students 7th - 9th
Scientific notation is defined and used to express the number 0.0000000003457. This concept is not as clearly defined as it could be, and is probably not suitable for those who have not had prior experience with the concept.
2 In 2 Collections
Lesson Planet

Rational Exponents

For Teachers 9th - 12th Standards
Investigate rational exponents in this math lesson. Scholars make conjectures about the relationship between rational exponents and radicals. They then use their Ti-Nspire to simplify rational exponents.
Lesson Planet

The Smart Son

For Teachers 6th - 9th Standards
Grab your youngsters' attention by reading the poem, "Smart" by Shel Silverstein. The son in the poem was not smart in how he handled his money. Mathematics whizzes help him out by using ratio problems to re-calculate his money exchange....
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All Choked Up By Smoking Statistics

For Teachers 9th - 12th
Scholars use the article "More College Students Are Smoking, Study Says" as a springboard for discussion on the reasons why people smoke cigarettes. They investigate different methods of graphing statistics by using the data provided in...
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Accidents Happen: Seat Belt Laws, Enforcement, and Usage

For Teachers 9th - 12th
Start with a NOVA video about car crashes, crash test dummy footage, or other video about seat belt use. Or have groups review attached data about seat belt usage (by state) and share their conclusions. Learners then devise a method to...