National Board Certification: Early Childhood/Generalist Practice Test

The National Board for Professional Teaching Standards (NBPTS) Certification aims to develop, retain, and recognize accomplished educators while encouraging school improvement nationwide. The Early Childhood/Generalist exam is for those who wish to teach children ages 3-8. Click “Start Test” above to take a free Early Childhood/Generalist practice test, and check out our premium-quality test prep … Read more

Executive Branch

What Does the Executive Branch Do?   Return to Government Videos

CPEN Exam Practice Test

The Certified Pediatric Emergency Nurse (CPEN) exam is a certification developed by the Board of Certification for Emergency Nursing (BCEN). The exam is for emergency nurses to prove their expertise and knowledge in pediatric emergency nursing. Click “Start Test” above to take a free CPEN practice test, and check out our premium-quality CPEN test prep … Read more

NBDHE Practice Test

The National Board Dental Hygiene Examination (NBDHE) is an exam required by state licensing agencies for those who are seeking to be a licensed dental hygienist in that state. Click “Start Test” above to take a free NBDHE practice test, and check out our premium-quality NBDHE test prep resources by clicking the links below! NBDHE … Read more

CSA Exam

The Certified Senior Advisor (CSA) exam evaluates the knowledge and skills necessary to become a certified professional who serves older adults. This page will cover the CSA exam, what information the examination covers, the number and type of questions you can expect, the score you need to pass, and everything you need to register for … Read more

Adding and Subtracting Multiple Dollar Amounts

Adding and Subtracting Multiple Dollar Amounts When deducting multiple dollar amounts from one larger dollar amount, you can either subtract each sum individually or add each sum together and subtract your result from the larger sum. This video shows detailed examples of each method.