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Off to College
High schoolers investigate linear, quadratic and exponential equations using the TI calculator. They identify relation and functions using ordered pairs, graph the data, analyze the data, and relate it to real-world situations.
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Exploring Exponential Growth and Decay Functions
Students differentiate between exponential growth and decay. In this algebra lesson, students solve exponential equations using properties of exponents. They use the Ti calculator to graph and analyze their functions.
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The Cricket and The Plant
Students examine determine the symbiotic relationship between plants and animals as the find ways to naturally reduce carbon dioxide emissions. They study the carbon cycle. They work with probe and graphing calculator to examine the...
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In Debt or Not In Debt
Students investigate the use of credit cards. In this algebra lesson plan, students differentiate the interest rate of credit cards and how to stay debt free. They identify pros and cons of credit cards.
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Investigating Motion
Learners determine velocity using the slope of a time distance graph. They investigate a motion cart using a CBR unit and a TI 83 calculator setup. Using the graph generated, they calculate velocity.
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Linear Programming and the Inequalz App
Learners graph system of linear inequalities in this instructional activity. Your class will use the Inequality Graphing App to enter linear programming functions into the calculator that can be stored for later use. They then determine...
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Bacteria Buddies
Tenth graders grow two different bacteria cultures. They count the colonies, and then use graphing calculators to predict the number of colonies that are going to appear. Students answer questions from their worksheet after completing...
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Skittles and Springs
Learners experiment to discover the relationship between the stretch of a spring and the amount of weight attached to the spring using Skittles. They use a CBR and a graphing calculator to gather data.
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Introduction of Single and Multiple Linear Inequalities
Students solve linear inequalities. In this algebra lesson, students rewrite inequalities using one and two step equations. They graph their findings and identify the slope and solution of the line.
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Curve Ball
Learners explore the concept of parabolas by collecting quadratic data on a bouncing ball as it is falling using a motion detector. They plot the data and determine the equation of the quadratic in vertex form, then determine the values...
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Properties of Parabolas
Have your learners investigate parabolas. In this Algebra II lesson plan, students explore the basic definition of a parabola by using Cabri Jr. to create a parabola given the focus and directrix. Students interpret the equation...
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Celsius to Fahrenheit
Students convert degrees between two different units. In this algebra lesson, students graph linear equations and identify the line of best fit. They use their line of best fit to make predictions given a set of data.
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Picket Fence Free Fall
Students measure acceleration using a Picket Fence and a Photogate. For this physics lesson, students drop an object and measure the acceleration of the object free falling. They log their data using the TI.
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Bouncing Ball Experiment
Students collect data for a bouncing ball and select one bounce to analyze. They explore the relationship between velocity, position and acceleration. They seek out connections between the graphs and the physical motion of the ball.
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Linear Functions
Students solve and graph linear equations. In this algebra activity, students collect data and plot it to create a linear function. They identify the domain and range of each line.
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Let's Get Physical
Learners collect data using the CBL. In this statistics instructional activity, students predict the type of graph that will be created based on the type of activity the person does. The graph represents heart rate depending the level of...
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Linear Functions-Learn Your Lines
Students solve and graph linear equations. In this algebra lesson, students collect and plot data on a coordinate plane. They use the CBL and TI calculator to graph systems of equation.
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Burning Snacks in Chem Lab
Students determine the energy content of various snack foods. They measure the temperature changes in various snack foods as the foods are burned in order to determine the foods' energy content. Students create graphs and data tables of...
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Move It
Studens collect and graph data. In this algebra instructional activity, students use a CBL and CBR with a TI Calcualtor to observe linear graphs. They use the correct vocabualry as they discuss the collected data.
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Graphical Analysis of Straight-Line Motion
Learners investigate the concept of straight line motion. They determine the pattern and graph it looking for the motion maintained at a constant speed. Students also write a description of the significance of the line. The skill of...
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How Much Is Too Much?
Students examine population growth and collect data. In this statistics lesson plan, students create a scatter plot to represent the different species found in the water and are being harvested. They graph their data and draw conclusion...
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The Absolute Truth
Young scholars solve problems of inequalities and equations. In this algebra lesson, students add, subtract, multiply and divide to solve inequalities. They graph their solutions on a number line.
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What's The Point?
Students solve word problems using the correct math symbols. For this algebra lesson, students use the TI calculator to graph their equation and analyze it. They find the line of regression and use to draw conclusion.
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Function Investigation
In this functions worksheet, 11th graders solve and complete 18 different problems. First, they graph each equation on the graphs provided, making a rough sketch on a coordinate plane. Then, students predict what each graph will look...