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Investigating Linear Equations Using Graphing Calculator
Learners investigate linear equations using the Ti-Calculator. In this algebra instructional activity, students graph lines and identify the different quadrants on a coordinate plane. They identify ordered pairs used to plot lines.
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Addition Properties
Student study addition properties. In this addition properties lesson, learners use multiple methods to solve various types of problems. Students illustrate and describe in various ways the Commutative Property of Addition. Learners...
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Graphing Linear Inequalities
Eighth graders extend skills for representing and solving linear equations to linear inequalities. Lesson activities build understanding and skill by plotting ordered pairs of numbers that either satisfy or do not satisfy a given...
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Solving Trigonometric Equations
Pupils will investigate trigonometric equations. For this trigonometry lesson, they explore solving equations using a TI-83 calculator and solve trigonometric equations by graphing each side of the equation as a function and locating the...
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Handling Data- Health Statistics
In this social studies worksheet, students organize 50 country cards into groups. Students analyze a chart and group countries according to lowest, middle, and highest Infant Mortality Rate.
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Unit Circle
Students investigate the different properties of a unit circle. For this geometry lesson, students identify the six different values of trigonometric functions. They solve trigonometric equations using values derived from the unit circle.
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Let's Go Slopey
Students create a table of values to graph a line. In this algebra instructional activity, students identify the slope and intercept of a linear equation. They use a Ticalculator to graph their function.
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Different! Diverse! Dynamic! Lesson 1: Late Bloomers
Students examine how people grow and mature at different rates. They create a graph and a timeline to organize the data they collect.
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Place Value
Fourth graders play a game. In this place value lesson plan, 4th graders learn the place value of numbers and how to read them. Students work in groups to play a game to practice their place value skills. Students can also use the...
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Addition Squares
For this math worksheet, students practice using logical problem-solving skills in mathematics. The sheet is intended to be a teacher's guide.
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Graphing and the Coordinate Plane
Students gain practice reading coordinates and plotting points by participating in the Coordinates! Game. They demonstrate and test their skills with graph paper and the Maze Game.
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Introduction to Fractals: Infinity, Self-Similarity and Recursion
Students think about several of the concepts from fractals, including recursion and self similarity. They use mathematical concepts of line segments, perimeter, area and infinity are used, and skill at pattern recognition is practiced.
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Pascal's Triangle
Students study Pascal's triangle. They construct their own version of Pascal's triangle, and relate some of the uses for it. While working through this process, students practice their integer multiplication and division skills.
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Estimation
Students explore the concept of estimation. In this estimation lesson, students discuss making estimates through teacher led discussion. Students use the Internet to complete an activity where they must estimate the length of lines.
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What Time is it?
Students participate in three centers focused on developing time-telling skills. In this time lesson, students create their own paper plate clock face, play "Time Concentration" using times on the hour and half hour, as well as, practice...
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Whose Line is it Anyway?
Students solve systems of equations. In this algebra lesson, students identify the domain and range of each function. They use the slope and y-intercept to graph each line.
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Relating Distance and Velocity Over Time
Students calculate the distance and velocity over time. For this algebra lesson, students graph a linear function to represent the distance vers time travel. They interpret their graphs and draw conclusion.
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Does More Wins Mean More Fans At The Ballpark?
Students, after getting information from the past baseball season off the Internet, calculate an attendance-to-win ratio for each of the 28 major league teams and then study the results to see if winning always leads to good attendance.
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On Our Own- Surviving on Another Planet
Students investigate current models for Lunar and Martian settlements and study the mathematics behind these designs. They design their own Lunar or Martian settlement with an explanation of why their model would work best.
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Multiplying Polynomials - FOIL
Learners participate in an activity to demonstrate the distributive property. They take notes as they observe different methods of FOIL. Afterward, students work on their own, and in groups to determine which method to use and complete...
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Decimal Magic Squares
In this math activity, students solve the puzzle of the magic square as a grid of numbers where the values in each of the rows, columns and diagonals adds up to the same sum.
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Education for Global Peace
Students survey the class and graph the results. In this graphing and data collection lesson plan, students conduct a survey to see where their shirts were produced. Individuals use software to graph the results and create a written...
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Cartesian Coordinate System
Students explore the concept of the coordinate plane. In this coordinate plane instructional activity, students graph points on the coordinate plane using an applet. Students graph functions using an applet. Students play a Maze Game...
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The Regression Line and Correlation
Learners investigate the best fit line through plotting on the TI. In this math lesson, students examine their data representing regression lines and correlation. They use interactive technology to differentiate between linear and...