Illustrative Mathematics
Sammy's Chipmunk and Squirrel Observations
Here is a fun project. Sammy observes a chipmunk and a squirrel to see how many holes each needs in order to stash the same number of acorns. Scholars could find the answer algebraically or create a table to analyze the problem in...
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Discovering a Law of Space Physics
Students use data collected by an astronomer to determine the relationship between the time it takes the planet to orbit the sun and the average radius of the planet's orbit around the sun. Students use trial and error to find the...
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Probability and Applications of Simulations
Middle schoolers apply properties of probability to the real world. In this probability instructional activity, learners simulate the construction of empirical distribution. They collect and analyze data using central tendencies.
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Sextant Solutions
Students explore ways a sextant can be a reliable tool that is still being used by today's navigators and how computers can help assure accuracy when measuring angles. This activity will show how computers can be used to understand...
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Cell Energy - Bubbling Yeast
Students identify that yeast are a single celled fungi that are a great model organism for studying respiration in the classroom. They also fill the bulb of a disposable pipet (eyedropper) with yeast, then submerge the pipet in a test...
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Introduction to Mathematical Modeling
In this mathematical modeling activity, students answer two essay questions. They describe Newton's Law of Cooling by describing and constructing a model and answering seven essay questions about the process.
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Celsius to Fahrenheit
Students convert degrees between two different units. In this algebra lesson plan, 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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Catapults
Students test catapults. In this physics lesson plan, student conduct scientific investigations that require them to test catapults. Students practice their problem solving skills as they employ the use of the scientific method.
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Leaving on A Jet Plane
Students create an airplane by listening to directions. They also to measure the pieces for the airplane and compare and contrast their test flights.
Texas Instruments
Light and Day
Pupils explore the concept of collecting data as they collect data on their graphing calculator about time, temperature, and light. Learners plot the data and create histograms and box and whisker plots to analyze the data.
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Simplifying Equations of the Form ax+b=cx+d
Students solve equations of the form ax+b=cx+d and visualize the concept of "balancing" an equation.
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Let it Grow, Let it Grow, Let it Grow
Students investigate, through a hands-on activity, in which type of soil a bean seed grows best. They create a bar graph representing each plant's growth in different soils.
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Downhill Discoveries
Students are involved in hands-on activities to determine how course conditions affect bobsled, luge, and downhill ski races.
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Composting
Eighth graders collect data from Bottle Biology compost columns and record using Excel spreadsheet.
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Chilly Discoveries
First graders make ice cream and determine what makes this liquid turn into a solid.