Worksheet
Lane Community College

Review Sheets: Basic Mathematics 2

For Students 5th - 8th Standards
A good mix of Pre-Algebra problems, learners tackle everything from proportions and equations, to polygons and circles. The sections are broken up by topic with a list of the skills that are required to complete the questions. 
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Linear Equations

For Students 8th - 9th Standards
Pre-algebra pupils examine the rate of change and how we can interpret it as a linear function. They are introduced to slope-intercept equations and graphs. Plenty of instruction is provided along with example problems. Note that even...
Interactive
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AC metrology

For Students 10th - 12th
In this worksheet, students are asked 11 questions about AC currents and transformers and volt meters. Students can check answers online.
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Direct Variation

For Students 11th
In this Algebra II worksheet, 11th graders solve problems involving direct variation.  The two page worksheet contains explanation, examples, and twenty-one problems.  Answers are not included. 
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Watering Soil

For Students 1st - 3rd
In this watering soil activity, students complete a simple activity, following directions to use a watering can to sprinkle, pour slowly, then pour "faster" onto soil and write about what they notice. Teacher guide is on page 2.
Worksheet
Curated OER

Design Project: Sensitive Audio Detector

For Students 10th - 12th
For this physics worksheet, students answer 5 conceptual questions about the sensitive audio detector they built. They analyze the component of their circuit.
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Impedance Matching with Transformers

For Students 9th - Higher Ed
In this electrical circuit learning exercise, students answer a series of 19 questions by analyzing schematics dealing with the transformers. Students will determine the amount of impedance to various scenarios.