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Understanding Cloud Formation
Learners view a demonstration that simulates cloud formation. They read a poem about clouds, participate in a class demonstration using warm water and ice and write a paragraph summarizing their observations.
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Charging Up, Charging Down: Exponential Models
Students collect and analyze voltage data. In this math lesson, students investigate exponential functions using the TI and a Voltage Probe. They graph their data and analyze it using a table.
Pennsylvania Department of Education
Fractions and Ribbons
Fifth graders solve division problems using partial quotients. For this long division lesson, 5th graders practice seeing division as a process of repeated subtraction and estimation. This lesson provides a script for the teacher.
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Clockwise
Second graders investigate angles through this series of lessons. They determine how angles turn in both clockwise and anticlockwise directions. They examine the characteristics of quarter half turns and how they can begin from any...
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Our Favorites
Learners participate in and conduct a survey to determine various class favorites. They collect, organize and display their data, interpret the results, and complete a packet of worksheets to display the information.
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Commutative Property
First graders investigate the Commutative Property of Addition. It is introduced using models such as students, counters, balances and dominoes. They discover the order of the numbers in an addition sentence does not change the result...
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Forest Measurements
Students analyze timber and use measuring techniques to figure board feet. In this investigative lesson students learn why accurate measurements are important and how to convert standing timber to board feet.
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Patterns and Functions
Students investigate patterns and functions. In this algebra lesson, students examine the repetition of integers and objects. They create formulas for the repetition and identify them as function using equations.
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End of the Year Math Terms
In this end of the year math test worksheet, 4th graders complete problems including addition, division, measurement, decimals, and more. Students complete 22 problems.
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Multiplying Mixed Numbers
in this math worksheet, students combine the factors of mixed numbers in order to get the correct products. The answers are also accessible.
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Matching Pairs
Learners take turns matching the appropriate shapes (listing coin values) to those with numerical values listed on them. When young scholars are successful, they win a blank shape for their collection.
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Capacity Lotto
In this mathematical worksheet, students convert fifteen metric units of capacity and multiply and divide whole numbers by 10, 100 and 1000.
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Alfy plays "Time Flies"
Third graders use the Internet to go to a math web site to explore, practice and play time telling exercises. They play a time game by moving the clock arms to match a time presented on a button.
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Local Environmental Issues: Pollution
Third graders discuss the ways in which human interaction with the environment and production of waste products contribute to pollution. Through a pollution demonstration, they explain how various groups of plants and animals can be...
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Waste Audit
Students engage in a lesson that is concerned with the concept of mental math. They perform calculations as following: recognizing a half, three quarters, and tenths. Students are also challenged to extend skills to making calculation...
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Making Rectangles
Students study rectangles. In this math lesson, students use numbers, measurements and geometry to draw rectangles of varying sizes.