Cornell University
Hydrophobic Surfaces—Deposition and Analysis
Couches, carpets, and even computer keyboards now advertise they are spill-resistant, but what does that mean? Scholars use physical and chemical methods to coat surfaces with thin films to test their hydrophobic properties. Then they...
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Technology in 2nd Grade
Second graders explore ways to use computers. They practice spelling words using Kid Pix software, write Bible verses and illustrate them. They read stories and illustrate and write about their favorite characters. They create pattern...
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Using Technology To Teach Parallel Lines With Transversals
High schoolers explore the relationships between angles formed by two lines cut by a transversal when lines are and are not parallel. They define key vocabulary terms, then using a camera take pictures at their school of parallel lines...
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Math-Measurement
First graders examine measurement. In this measurement instructional activity, 1st graders practice using nonstandard units to help in measuring objects. Students listen to How Big is a Foot and complete an activity using unifix cubes to...
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Motherhood Math: Mothers in the Workforce
Students evaluate a table showing how the number of working mothers increased between 1955 and 2000. They use the information from the table to complete a worksheet imbedded in this lesson.
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Today is Monday - Calendar Math
Students practice memorizing the seven days of the week and keeping them in order. In this calendar lesson, students read aloud the book Today is Monday by Eric Carle, and create their own calendar style book using educational...
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Graphing the Past Using Today's Technology
Eighth graders research statistical data regarding their current social studies unit. They write questions about the measures of central tendency, collect and analyze the data, insert the data into a spreadsheet, and generate graphs.
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Define Geometry Terms
The Common Core is intended to help all children meet high academic standards. Here is a Common Core designed lesson that is intended for learners with communication or language difficulties. The lesson is written in a narrative style...
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Modeling Riverbeds with Polynomials (part 1)
Many things in life take the shape of a polynomial curve. Learners design a polynomial function to model a riverbed. Using different strategies, they find the flow rate through the river.
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Solid Geometry
Eighth graders review solid geometry and measurement with a partner. They identify shapes and how they are measured then complete a word processing exercise on a computer. They exchange papers for grading.
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This is the Way We Go To School
Second graders create and utilize a graph using the Excel computer program. They gather data regarding how the students get to school, tally the numbers for the class, and create a bar graph on paper and using Excel.
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Angles - Unlocking Geometry
Students investigate the concept of angles and how they are used in geometry. They construct polygons using various types of angles and then classify them according to their physical properties. Students use a computer program in order...
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Comparing Fractions
The best way to teach students how to compare fractions is using visual means. This instructional activity suggests a variety of ways to help learners understand this concept using a SMART Board, Kidspiration, videos, computer games, and...
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Basic Multiplication Facts - MathKeys Software
Students explore multiplication concepts. In this multiplication lesson, students define "array" and draw several arrays to represent multiplication number sentences. Students construct arrays on the computer using MathKeys...
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Workshop Lesson: Digital Camera
Students perform an activity in small groups in order to investigate different types of shapes found in photographs taken with a digital camera. The integration of technology is used to engage students in the lesson.
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Measuring Objects in the Classroom
Third graders use ruler and tapes to measure classroom objects. After discussing measurement tools, have students complete sentences stating what they would use to measure various objects. Later in the computer lab, they type their...
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First Grade Shoe Sizes
Third graders collect shoe size data from classmates in their room and another third grade. They predict what the most common shoe size will be. They place the data in an spreadsheet on the computer. They design a graph using the...
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Rockin' Data
Fifth graders are given the questions, "What type of music would you suggest the manager place in front of the store?". Students collect data by talking with 20 adults and create a bar graph on the computer to present the data.
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Count on Me
Fourth graders use inductive reasoning to find algebraic patterns in geometric figures. They use technology (i.e., calculators, computers) and manipulatives to discover number patterns involving geometric concepts. They solve concrete...
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Weather In The World
Students investigate the weather in different places in the world. In this algebra lesson, students use technology to gain an understanding of how to study integers. They add and subtract integers on a number line.
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Butterfly Addition: Color by Numbers
Children learning to add numbers up to 11 develop the strategy of using the larger number as the first addend and counting on from there to find a sum. They define addition and review the meaning of the plus (+) symbol. To practice, they...
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Practice with Transformations
Students will investigate the concept of transformations using virtual manipulatives that are available on the internet. The core of the instructional activity is technology based. The learners will also perform the skills with the...
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Operations with Signed Numbers
Students complete a variety of activities to comprehend concepts of operations with signed numbers. The integration of technology make the delivery of the lesson much more exciting for Students.
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Circles 1, 2, 3, 4
Here is a way to help your charges identify circles and spheres. In this shapes geometry and technology lesson, students identify and draw circles and explain the related attributes. They recognize circles and spheres while exploring...