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Curated OER
Asymmetric Graph Paper
In this literacy worksheet, students use the created asymmetrical graph paper for class activities. The sheet is intended to be a teacher's guide.
Curated OER
Grids and Coordinates
In this grids activity, students learn about grids, or coordinate plants, axes, coordinates, plotting and ordered pairs. They then complete the 5 questions using what they learned. The answers are on the last page.
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Point Graphs
Students experiment with point graphs. In this math lesson, students are divided into groups and perform an experiment to see how high a ball bounces, recording their results on a point graph. Students then answer provided questions.
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Motion Graphs
In this motion graphs worksheet, students learn about how motion of objects can be described using a graph. Students then answer 10 fill in the blank, 10 short answer, and 5 problems to solve.
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Determining Epicenter Distance
In this earthquake worksheet, students determine the distance of the epicenter based on the S-waves and P-waves on a seismograph. This worksheet has 4 problems to solve.
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How Far Am I Traveling
Students solve for missing sides using the Pythagorean theorem. For this algebra lesson, students derive the six trigonometric values using the right triangle. They relate the Pythagorean theorem to the distance formula.
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Interpreting Graphs
Students investigate graphs. In this graphing lesson, students create a graph regarding the population of California. Students extrapolate answers concerning the data set.
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Coordinates
Students identify and label the coordinate planes by the four different quadrants. In this geometry lesson, students plot an ordered pair correctly. They identify and differentiate between rational and irrational numbers.
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Line of Best Fit
Learners calculate the equation of the line of best fit. For this statistics lesson, students create scatter plots and find the line of best fit going through their data. They make predictions and draw conclusions.
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Displaying the Data
Students gather facts about their parent's families through the completion of parent interview forms. Using tally marks, the data gathered is counted, transferred to graphs and used to create family timelines.
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Translating Parabolas
Students make informed choices among technology systems, resources, and services. They select and apply technology tools for research, information analysis, problem solving, and decision making in content learning.
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Track's Slippery Slope
Learners graph data of sports figure running time using x-axis y-axis to find slope of trend line, mathematically find the interpolated and extrapolated values for data points. Using the information they make predictions.
Curated OER
Graphs Abound
Students create a survey for their classmates to collect data on their favorite foods, eye color, pets or other categorical data. They compile the data from the survey in a table and then make a bar graph of each category using a web tool.
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Graphing
Seventh graders identify the different graphs used in science. In this graphing instructional activity, 7th graders analyze the three kinds of graphs. They construct a graph that best describes a given data.
Interactive Mathematics
Interactive Mathematics: The Ellipse
This excellent lesson offers a thorough definition, description, and then step-by-step analysis of ellipses. Includes a focus upon the vertical and horizontal, major and minor axes, transllations of ellipses and more.
Khan Academy
Khan Academy: Coordinate Plane: Plot Ordered Pairs
Khan Academy: Coordinate plane: plot ordered pairs practices plotting an ordered pair on the x (horizontal) axis and y (vertical) axis of the coordinate plane.
Windstream
Ojk's Precalculus Study Page: Reflections and Symmetry
An introduction to the various types of symmetries that can occur in the graphs of functions. Uses vertical, horizontal, and oblique reflections as a means of recognizing symmetries.
National Council of Teachers of Mathematics
The Math Forum: Ask Dr. Math: Equation of a Line Parallel to an Axis
Dr. Math gives a short discussion on how to find the equation of a line parallel to an axis (, parallel or horizontal.)
Northeast Parallel Architectures Center, Syracuse University
Npac Reu Program: Slope & Line Equations
This site from the Northeast Parallel Architectures Center, Syracuse University has a very substantial discussion of math topics slope & line equations. The outline form is quite useful if you need to zero in on one aspect of...
Other
Institute of Physics: Practical Physics: Speed Time Graphs to Find an Equation
An illustrated example of a speed-time graph plotted with speed on the vertical axis against time on the horizontal axis.
Purple Math
Purplemath: Conics: Parabolas: Introduction
This reference material introduces the terms and equations related to parabolas in the context of conics. Also, relates concepts to previously-learned material and shows how to 'read' from the 'conics' form of the parabola equation.
The Math League
The Math League: Using Data and Statistics
This site contains two short examples of line graphs, charts that show change over time. This is a quick introduction to the topic of statistical graphing.
Houghton Mifflin Harcourt
Houghton Mifflin Harcourt: Saxon Activity Center: Real World Investigation: Elevation Changes [Pdf]
Math and geography are the focus of this internet investigation. Learners must plan a road trip to several cities and plot the elevations of those cities using a line graph. Acrobat Reader required.
University of Cambridge
University of Cambridge: Nrich: Symmetry Challenge
Sharpen your logic, symmetry, and pattern recognition skills while working on this challenge. Solution included.