Curated OER
Estimation, Sampling, and Beyond
Students examine an ISS EarthKAM image of farm land in Texas and New Mexico. They select sample region of image and count the number of fields in that region. They estimate how many fields are in the entire region.
Curated OER
Linear Equations and Their Graphs
In this Algebra I/Algebra II worksheet, students solve problems involving interpreting the slope of a linear equation as a rate of change. The two page worksheet contains a combination of seven multiple choice and free response...
Curated OER
Graphing Solution of a Quadratic and Linear System
In this algebra learning exercise, students identify the systems of equation as quadratics or linear. They graph their solutions. There are 4 questions with an answer key.
Curated OER
Translations
Students perform translations on different polygons. In this geometry lesson, students create figures that will be used as an assessment to represent transformation. They perform hands on creation and relate it to the real world.
Curated OER
Graphing Inequalities
Students graph linear equations and then find the person in class whose linear equation graph is perpendicular to theirs. In this graphing inequalities lesson plan, students graph their perpendicular slopes and then once their find their...
Curated OER
Nature's Polyhedrons
Students are introduced to polyhedrons through using straw models to explore geometric solids and constructing Christmas tree ornaments using Epsom salt crystals. Students will view interactive videos and investigate and retrieve...
Curated OER
Hurricane Tracking
Students access the Internet to find information on current hurricanes. They get locations, speeds, and air pressures and then plot the location of the hurricane on a hurricane-tracking map. They also access the FEMA website to solve...
Curated OER
Exploring Slope
Pupils explore the physical aspect of a slope. In this algebra lesson, students graph a slope and write an equation for a slope. They identify slopes of zero, negative lines and positive lines.
Curated OER
Graphing Points: Pre Test
In this graphing points activity, students complete multiple choice questions about axis's on a graph and points on a graph. Students complete 10 questions total.
Curated OER
Linear Equations
In this algebra worksheet, students solve and graph linear equations. They differentiate between parallel and perpendicular lines. There are 35 questions about graphing.
Curated OER
Mathematics Within: Algebraic Patterns
Students discover patterns in linear equations by playing a dice game to collect data. They graph the data and analyze the patterns of the lines created by the data. The class then compares the individual graphs to evaluate the position...
Curated OER
"it's All in the Cellar"
Seventh graders examine the process of constructing a site plan map at archaeological sites. They discuss the process of mapping techniques and calculation of percentages, create a plan site map of a cellar at Jamestown, and calculate...
Curated OER
Does the falling tree make a sound if no one if there to hear it? (or communication via encryption)
Young scholars explore encryption. They discuss the importance of cryptography in our daily lives. Students use games and cryptography to discover transformational geometry and modulo systems. They design their own encryption puzzles...
Curated OER
Pet Count Excel Graphing
Learners used collected data to distinguish what pets they have or would like to have. They correlate findings with appropriate technology--Excel. At the end of the lesson they tabulate a bar chart and present their findings to the class.
Curated OER
Systems of Inequalities
In this Algebra I/Algebra II learning exercise, students determine the solution to a system of inequalities by graphing. The two page learning exercise contains explanation, instruction, and four worked problems.
Curated OER
Pixel Mosaic
Students discuss current knowledge of pixels. They listen as the teacher explains their importance in picture clarity. Students view the "Pixel Mosaic Animated Movie." Students receive pieces of pictures and matching tiles which...
Quia
Ixl Learning: Coordinate Plane
Brush up on your math skills relating to the coordinate plane then try some practice problems to test your understanding.
PBS
Pbs Learning Media: Using a Coordinate Grid
In this Cyberchase video segment, the CyberSquad must locate each other using a map's grid to construct a coordinate system using letters and numbers.
Khan Academy
Khan Academy: Drawing Polygons With Coordinates
In this exercise, students practice drawing polygons with coordinates. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
Khan Academy
Khan Academy: Drawing Polygons With Coordinates 2
In this exercise, students practice drawing polygons with coordinates. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
Khan Academy
Khan Academy: Drawing Polygons With Coordinates
Practice drawing shapes on the coordinate plane. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Khan Academy
Khan Academy: Area and Perimeter on the Coordinate Plane
Find the area and perimeter of quadrilaterals using their coordinates. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Khan Academy
Khan Academy: Quadrilateral Problems on the Coordinate Plane
A set of four practice problems finding the points of quadrilaterals on a coordinate plane.