Messenger Education
Give Me a Boost—How Gravity Assists Aid Space Exploration
The propellant needed for space explorations runs in the thousands, while paying to get the craft into orbit costs millions! In the second installment of three, two activities explore laws of conservation of energy and momentum. Using...
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Hard Problems – Traveling Salesperson Problem
Even computers find this to be a hard problem. In the eighth installment of a 12-part unit, young computer scientists learn about the traveling salesperson problem. They formulate algorithms to solve the problem and find out why it is...
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Moon Mining
Go on a moon mining expedition from the safety of your classroom with this space exploration simulation. Using simple models of the moon's surface prepared ahead of time by the teacher, young scientists are challenged with locating and...
Illustrative Mathematics
Running Around a Track I
The accuracy required by the design and measurement of an Olympic running track will surprise track stars and couch potatoes alike. Given a short introduction, the class then scaffolds into a detailed analysis of the exact nature of the...
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Maya Math: From Zero to Nineteen
Students explore counting methods of the ancient Maya, and practice identifying Maya number glyphs.
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Measuring the Earth (Eratoshenes' method)
Sixth graders engage in problem solving, communicating, reasoning, and connecting to represent and solve problems, using geometric models.
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Comparing and Contrasting Ancient Civilizations
Students research the ancient civilizations of Rome, India, Greece, and Egypt. They conduct Internet research, compare/contrast aspects of each culture, and create a Powerpoint presentation.
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At Home on the French Frontier: 1700-1800
Students role play bartering for goods and services as the French settlers did in colonial Illinois. They start with eight household items to acquire through bartering. They have to calculate values for each object and determine the...
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Infusing Equity Vs Gender into the Classroom
Students explore the effect of gender bias in the classroom. In this statistics lesson, students discuss the effects of stereotyping, discrimination, and gender bias in the classroom. They collect data on different work places dealing...
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The Money Circle
High schoolers investigate the Federal Reserve System. In this Mathematics/Economics lesson, students explore the role of the Federal Reserve in promoting a stable economic environment. In this multi-lesson unit of study,...
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Flying With Mathematics!
Third graders fly miniature airplanes to discover characteristics related to velocity and average speed. After measuring the time and distance of their flights, 3rd graders calculate the average velocity of their planes.
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The Mathematics of Space and Place
Young scholars investigate the measurements and geometry of the school grounds. They conduct inquiry while measuring the campus and some of the city blocks. Then students draw a map to scale and categorize property types using a pie graph.
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Hurricanes in History:
Students interpret data displayed in a graph, make inferences based on graphical data. They work in pairs or groups to interpret graphs containing historical data of hurricanes, and then answer questions that assess their understanding...
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Discovering Math: Concepts in Algebra
Students learn that speed is a function of time and distance, a quadratic equation can be used to figure out the path of fireworks, a photographer can use Algebra to figure out how many rolls he can afford if he needs twice as much of...
Curated OER
Solve Simple One-Step Linear Equation
Sixth graders solve one unknown number by using hands-on manipulatives after being introduced to the history of abstract mathematics through literature.
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Decimal System, Zero, and Pi
Students explore Indian contributions to mathematics. For this mathematics history lesson, students examine the decimal system, zero, and pi as contributions from the Indian culture.
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Mandala Art
Students investigate art elements such as color schemes and proportion by creating their own personal Mandala Circle on paper or canvas. This also allows students to investigate mathematical concepts such as tesselations or social...
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A Fiedl Study of an Integral Species
Students compile baseline population information on a local species. They design and conduct a scientific investigation of a local species. Students interpret, analyze and communicate results based on sound scientific and mathematical...
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Learning from Letters and Other Mail
Pupils explore the history of our mail system. In this postal lesson plan, students evaluate mail as a means of communication, create a mail system in their classroom where they can send and receive mail. Once the pupils receive their...
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Sled Kites and Trigonometry
Students study the history of kites and their fundamental properties. In this kites lesson students divide into teams and build and fly kites.
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Tied Up In Knots
Young scholars untie knots and relate it to math. For this algebra lesson, students explore the history of knot tying. The tie their own knots and untie the knots using ropes.
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What Is Engineering Design
Students investigate the concepts related to the practice of designing and building large scale buildings. They conduct research using the internet and other resources in order to apply mathematics and architectural design principals in...
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CONCEPTS IN NUMBER THEORY.
Students study the Maya culture and their achievements in mathematics, how bacteria grow exponentially, use rational numbers to convert back and forth between Celsius and degrees Fahrenheit, how some architectural designs are examples of...
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Pythagorean Theorem
Students explore the history of Pythagoras and his contributions to mathematics. In this middle school geometry instructional activity, students use one inch tiles to investigate the Pythagorean Theorem and to find the length of the...