Learners follow a methodical approach for the dc analysis of series-parallel circuits.
Inductive Reactance Practice Problems
By Patrick Hoppe
Students solve problems on the determination of total inductive reactance of series-parallel inductors.
Power Law Practice Problems #5
Learners review the three formulas for power and work 12 problems. In each of the problems, students are given two of the three variables (voltage, resistance, or current) and asked to solve for power. Immediate feedback is provided.
By Terry Bartelt, Stephen Schneider
In this animated activity, learners examine how cavitation occurs in a hydraulic pump. A video clip is included. Learners then test their knowledge in a brief quiz.
Op Amp Fundamentals: The Summing Amplifier
Students read an explanation of the summing amplifier and the formulas for closed-loop gain. An example is given.
Reading and Interpreting Bar Graphs
By Francine Nettesheim
In this learning activity you'll identify the various parts of a bar graph, read and interpret its data, and calculate the data to solve various application problems.
Financial Statement Analysis
By Lynette Teal
Learners read the definitions of working capital, current ratio, quick ratio, return on equity, accounts receivable turnover, and inventory turnover.
Cash Basis Accounting
By Julie Dilling
In this interactive object, learners read a brief summary of the principles of cash basis accounting and then check their knowledge of transactions in a drag-and-drop exercise.
Capacitive Reactance Practice Problems
Students solve problems on the determination of total capacitive reactance of series-parallel capacitors.
English Dotty Detective
Questions about the English Dotty Detective books.
Showcase your basic knowledge of dc-dc converters to win the game
Mini Game for STEM students
Choose the correct answer to gain moves. Match 3 or more vegetables to get the highest score. Good Luck!!!!
PLTW / Design Process / Collisions
Definitions for Project Lead the Way
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