TryEngineering
Sugar Crystal Challenge
Be sure to use this sweet resource. Scholars perform an experiment using sugar to investigate how surface area relates to the coarseness of sugar. They consider how this concept connects to nanotechnology.
TryEngineering
Nano Waterproofing
Does your shirt hate water? In the activity, future engineers observe the hydrophobic effect in fabrics. They brainstorm and test some ideas for waterproofing fabrics.
TryEngineering
Choose Your Best Way
Find the best path through town. The lesson teaches future computer programmers about networks and paths in graph theory. They develop a network of their towns to determine the most efficient path to visit each of their homes.
Curated OER
Graphing Exponentials
Bring your Algebra class to the computer lab! Using materials created by Texas Instruments, they explore exponentiasl and graphs. Be sure to download the correct materials (on the right side of the webpage) before having them walk...
Curated OER
TECH:Model Rocketry - Air Powered (Trans)
Students describe the evolution of rocketry and the impacts of aerospace technology. They explain the basic principles of flight and basic physics of motion. Students design, construct, and launch a small rocket.
Curated OER
Lahar Travel Time
Ninth graders analyze published geologic hazard maps of California and comprehend how to use the map's information to identify evidence of geologic events of the past and present and predict geologic changes in the future. They select...
Curated OER
Two Variable Linear Equations
Everything you need to teach a instructional activity on two variable linear equations is right here. Objective, vocabulary, tech tips videos, and multiple downloadable files are all included. Learners will use the TI-Nspire technology...
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Cockroach Slope
Students identify the slope of linear functions. In this slope lesson, students collect data and graph it. They write equations with no more than two variables and use technology to explain their data.
Curated OER
Investigating Equations of Lines
High schoolers investigate linear equations as they use technology (Cabri, Jr.) to explore the equations of lines in slope-intercept form. The technology allows learners to manipulate the line and observe the changes in the parameters of...
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Local Linearity
In order to investigate local linearity, students graph the function on the TI-calculator and zoom to observe the change in slope on the line. They incorporate technology to visualize these problems.
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Slopey Math
Students identify the slope of a line and use it to solve real life problems. In this algebra lesson, students write linear equations in slope intercept form and make a correlation to its relation to the real world. They use the slope an...
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Real-World Linear Equations
Eighth graders practice technology skills through the use of a spreadsheet and a discovery instructional activity focusing upon linear equations. The technology allows for the visual changes to be displayed for different lines of equations.
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Vamos de compras!
Students identify articles of clothing in Spanish. Using the internet, they interpret information from department stores in Spain and Panama. They practice converting pesetas to dollars in order to determine how much they can spend. ...
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Moving Pictures
Students review various pieces of artwork to determine the location and weather of the location portrayed. Using a Harris painting, they identify the sources of power and discuss solutions for using modern technology to solve any issues....
Curated OER
Egyptians as Engineers
Student design and build Lego vehicles that drag given amount of weight up an incline. They show how this demonstrates Egyptian methods of pyramid construction.
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Assessing Research Materials
Teaching learners how to evaluate a research source is an important part of the research process. The fresh idea here is that groups first develop a list of reasons why resources should be evaluated, transform these reasons into...
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Aerosol Lesson: Science - Graphing SAGE II Data
Learners examine and plot atmospheric data on bar graphs.
Curated OER
Take the Pulse of Your Classroom
Students discuss seismic waves. In this science lesson, students investigate the acceleration of the floor in the classroom similar to a seismograph. Students observe a three-component seismogram from an earthquake and determine what it...
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Paying College Tuition
The investigation of exponential equation in the context of increasing college tuition costs is explored through this lessib. Students write exponential equations based on the percent of change of college tuition and use their equations...
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Parts of a Computer
Students, after identifying the parts of a computer, and categorizing the parts by functions (input, output, process, and storage), explore how all the parts of a computer work together. They compare/contrast the differences between...
Curated OER
Can you Find the Expression
Students collect data from measurements and weights for this experiment. In this algebra lesson plan, students analyze graphs they create form their data to find the expression representing the data. They label which graph provided the...
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Creating Line Graphs
Students relate data to coordinate graphs and plot points on this graph. They use minimum wage data to construct the graph. Students decide appropriate time intervals for the graphs. They share graphs with their classmates.
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Linear Progression
Students use graphing calculators to graph lines and create tables of values. They perform an experiment using M&M's and slinkys, then create their tables based on their results.