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Interactive Learning, Inc. Welcome to HigherGrades.Com - 1-877-GRADES-1 Welcome to HigherGrades.Com - 1-877-GRADES-1 Welcome to HigherGrades.Com - 1-877-GRADES-1 Welcome to HigherGrades.Com - 1-877-GRADES-1 Welcome to HigherGrades.Com - 1-877-GRADES-1

"Interactive Learning, Inc. is the leading developer of science tutorial chemistry software, biology software, and physics software for high school and college students."

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Frequently Asked Questions - Chemistry Help, Physics Help and Biology Help

  • Who Should Use the ScienceTutor Programs?
  • What Do I Need in Order to Use a ScienceTutor Program?
  • Is It Safe to Send My Credit Card Information over the Internet?
  • What Is the Main Difference Between ChemTutor® (Standard Edition) and ChemTutor® Excalibur?

Who Should Use the ScienceTutor Programs?

Chemistry help, physics help and biology help is what our ScienceTutor Programs are all about. BioTutor® Excalibur, ChemTutor® Excalibur, and PhysicsTutor® Excalibur are designed to help students in the first or second year of high school biology, chemistry, or physics and the first two semesters of college biology, chemistry, or physics.

What Do I Need in Order to Use a ScienceTutor Program?

BioTutor® Excalibur, ChemTutor® Excalibur, and PhysicsTutor® Excalibur programs require a 486 PC or better, with a CD-ROM or DVD drive, and Windows 95, 98, NT, 2000, Me, XP, or Vista.  ChemTutor® Excalibur and PhysicsTutor® Excalibur each require at least 350 Megabytes of free hard disk space.  BioTutor® Excalibur is more graphics intensive and requires at least 510 MB.

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BioTutor Excalibur
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about our
BioTutor® Excalibur
biology tutorial software.

PhysicsTutor Excalibur
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about our
PhysicsTutor® Excalibur
physics tutorial software.

 

AtomIs It Safe to Send My Credit Card Information over the Internet?

This Web site uses secure server software (SSL). It encrypts your credit card number so that it cannot be read as the information travels over the Internet.

If your browser does not support forms, or if you would prefer to place your order via telephone or fax, please call or fax us to place your order.

What Is the Main Difference Between ChemTutor® (Standard Edition) and ChemTutor® Excalibur?

The Standard Edition of ChemTutor® is designed to be used as a supplement to any good chemistry textbook. Students use this edition of ChemTutor® by first reading a chapter in their textbook and then working with the corresponding chapter in ChemTutor, which gives them practice working with and applying the material that they have read or learned about in class. Students find ChemTutor® to be very helpful in preparing for tests because it helps them to make sure that they know how to solve all of the different types of questions that might be on their chemistry tests. There is also a Practice Exam option that students find to be very helpful in preparing for final exams. It allows students to select all of the different subject areas that their course has covered during the semester, and then gives them a practice exam covering exactly those subjects. They can also set the practice exam for Tutorial Mode, which gives them immediate feedback after each question to let them know whether they answered it correctly or not.

ChemTutor Excalibur includes all of the above features plus it is a complete, interactive chemistry course on CD. You don't really need to read a textbook with the Excalibur Edition, which provides all of the primary instruction. ChemTutor Excalibur teaches chemistry using a unique, time-saving approach that students really like.

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