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So far Joerg Weser has created 49 blog entries.

Site is MOVING

Tuesday, Oct 25 at 1am (MDT) we plan to move Prep.BubbleScan.net to a new server – and a new domain. We will take the system offline for about 2 hours (1-3am MDT) to move the entire database.

The biggest change will be that the url to access your online account will change.  We will setup a forward for Prep.BubbleScan.net to the new url  so you and your students will still be able to log in using your current prep.bubblescan.com/company/xyz url. Also any embedded links on your web site will still work. But if you are hosting the login panel on your site or if you are using the API to bypass the login or create accounts programmatically, you would most likely need to change that on Oct 25th.

This is a tentative plan and we are very much interested in hearing from ALL of you. Let us know that you received this information and let us know of any concerns.

We also could use some feedback on what url to settle on. We have 3 options:

  1. preptests.org
  2. myPrepTests.com
  3. OnlineScoreTracker.com

We understand that some of you are (rightfully) very interested in maintaining as much of a corporate identify throughout your student’s online experience as possible. By changing the url to a more generic name that is not connected to any of our domain names we think we are accomplishing this better.

Please let us know your preference for the url and also if there is one option you are very much against.

Aside from the very significant url change, the new web site will also receive a face lift. The basic functionality will not change and the look-and-feel will not be dramatically different either, just updated.

Other things in the immediate pipeline:
Next week we will announce the ability for students to log in with a true USERNAME in addition to logging in with their Student ID. The Username can be changed by the student.

The week after we hope to release the ability for a student to self-register. Some of you might use this feature to win new customers by offering a free test grading on your site (use the freely available official ACT practice tests 1572CPRE). A student signs up and takes the test and you have their details to offer additional services.

Our re-write of WebOMR (which manages the uploading and conversion of scanned tests) is almost complete. We definitely plan to release that sometime in October – probably on the new site Oct 25. The initial release won’t change much of the current process, just makes it more robust – particularly the at times misleading incorrect statistics on the upload page. Mostly, it gives us a starting place for future enhancements.

The OMR engine is getting updated to where it reads ‘the darkest bubble’. This should help eliminate the issue with stray marks and poor erasures causing us to report double marks. Better handling shrunk pages is the next issue we will address.

I thank you for your continued support. It’s been wonderful to build this community of tutoring companies around BubbleScan.

By |2017-03-17T12:31:53-06:00October 8th, 2016|BubbleScan|Comments Off on Site is MOVING

More ACT Answer Keys Added to Library

We added more ACT answer keys to our library:

The Princeton Review – Cracking the ACT 2016 Edition: added answer keys for the 4 tests printed in the book.


Kaplan – ACT 2016-2017 Strategies, practice & Review: added answer keys for the 3 tests printed in the book


ACT 1163E – April 2006 – currently sold by ACT as an official practice test

ACT 1460E – April 2005 – currently sold by ACT as an official practice test

Here is a link to the official order form for 2016/2017 for the above two tests:

By |2017-03-17T12:31:53-06:00October 4th, 2016|BubbleScan|Comments Off on More ACT Answer Keys Added to Library

New ACT Reporting Categories now on PREP.BubbleScan


Starting with the 2016-2017 academic year, ACT has replaced the subscores (UM, RH, EA,…) with reporting categories (POW, KLA).

We have summarized the new categories here:

For some official statements from ACT, go here:
http://www.act.org/content/act/en/products-and-services/the-act-educator/about-the-act/continuous-improvement/WhatsnextFAQ.html [link has been removed; for more info check this instead: http://www.act.org/content/dam/act/unsecured/documents/wp-2016-05-act-reporting-category-interpretation-guide.pdf)

For an official ACT report sample:

For a PREP.BubbleScan report sample (with the optional Test Question Breakdown on pages 2 and 3):
http://bubblescan.com/downloads/ACT 2016 report.pdf

To accommodate the new reporting categories we have released a new ACT test type, which will show up in your PREP.BubbleScan account as ACT (2016). It comes pre-loaded with the answer key for the official ACT practice test for 2016-2017 (http://www.act.org/content/dam/act/unsecured/documents/Preparing-for-the-ACT.pdf), 1572CPRE, which is the same test that was used last year, only that it contains the new reporting categories in place of the subscores.

The current ACT tests are shown in your acount as ACT (2015). Student reports will show both ACT (2015) and ACT (2016) tests in the score history. This means you can use them side-by-side for as long as you want.

As new answer tests become available, we will add the corresponding answer key to our database so everyone can use it at no additional charge. There should be one coming for the September ACT as soon as we get our hands on one [hint, hint, if anyone has it, please share it so we can add it to our database].

In addition, we have started to recategorize some of the older practice tests. If this is of interest to you, we are making any answer keys we have recategorized available for $15 through our new online store (http://bubblescan.com/shop/). Currently, we only have recategorized keys for ACT tests 1267C and 0964E. 0359F and 0661C are in the works. Next on our list are 1163E and 1460E, the two official practice tests one can purchase from ACT. If you are interested, please send a list of answer keys you want recategorized (in order of importance) to joerg@academytechnologies.com. Between your interest level and the popularity list we develop from your responses we will then determine what tests to recategorize next and at what pace.

You can of course recategorize answer keys yourself, but I will cover that in another blog post.

By |2017-05-24T14:48:17-06:00September 29th, 2016|BubbleScan|Comments Off on New ACT Reporting Categories now on PREP.BubbleScan

Keys for New CollegeBoard SATs Available

The College Board finally made available two additional official SAT practice tests. We have added the answer keys for these two tests to our database of free answer keys.

You can download the actual tests here:


You can easily access our database of answer keys through a new button we’ve added to the home screen of your PREP.BubbleScan account as well as links on the ACT, SAT, PSAT ‘Add Key’ pages. (Or by following this link: http://bubblescan.com/tutors/answer-keys/ )

2016-08-24_home screen with link to keys page


On the answer key page, select SAT and then click on the test names to download the free answer keys.

2016-08-24_keys page SAT


To install the new keys into your PREP.BubbleScan account, enter your PREP.BubbleScan account, click on KEYS, then on rSAT Keys

2016-08-24_add keys 1

Select  Add rSAT Key

2016-08-24_add keys 2

Select to Upload a compatible rSAT answer key file and click Continue (top right of your screen)

2016-08-24_add keys 3

Then browse to one of the downloaded answer keys and upload it.

If you already have an answer key with the key IDs we assigned (#5 and #6) you will be prompted to either override what you have or save the new key under a different key ID.

2016-08-24_add keys 4

Or if you can drop us an email and we’ll add them to your account for $10.

By |2017-03-17T12:31:53-06:00August 24th, 2016|BubbleScan|Comments Off on Keys for New CollegeBoard SATs Available

New ACT Essay Scores

Starting with the next ACT test in September, ACT essay scores will be reported as an average of the 4 essay sub scores, resulting in a score of 2-12.

Effective immediately all ACT essay scores will be reported the same way when scoring ACT tests using the newACT (aka ACT 2015) method.

For more information about the new ACT essay scores, please check the ACT news:

By |2016-07-13T13:27:36-06:00July 13th, 2016|BubbleScan|Comments Off on New ACT Essay Scores

New ACT Answer Keys Available

We recently added the following ACT answer keys to our database:

  • 60E (Apr 2005)
  • all three tests in the new “The official ACT Prep Guide 2016-2017”
  • 73E (Apr 2016)
  • 71E (Dec 2013)

If you are planning to administer any of these tests, feel free to download the answer keys (and any others you might find in our database that you would like to use) and then upload them to your PREP.BubbleScan account.

Please note that these are  for NEW ACT or ACT 2015. If you are still using the old ACT format, please consider switching. All new development is based on the new ACT format, which really only differs from the old in the way Essay scores are reported.  Please contact us if you have any questions.

You can browse our current database here:

Click on the test name to download the csv file.

Answer Key Download


Log into your PREP.BubbleScan account, and select the NEW ACT Keys from the KEYS menu:
Answer Key ACT 1


Select to ADD NEW ACT ANSWER KEY and select the answer key file you want to upload.

Answer Key ACT 2

By |2017-03-17T12:31:53-06:00June 20th, 2016|BubbleScan|Comments Off on New ACT Answer Keys Available

New Dashboard

PREP.BubbleScan.net: The admin’s home page has received a face lift. The links to the two main tasks are now more prominently displayed. They are to UPLOAD PDFs/TIFS of scanned answer sheets and DOWNLOAD AND PRINT answer sheets.

A short account summary shows when the account was established. This not only makes us feel good that we have had you as a customer for a long time, but also serves as a reminder for when annual renewals are due. The account summary also includes a current count of active student, instructor and supervisor accounts.  Remember that we bill by active student account per month. You are responsible for deactivating accounts that are no longer used. An ‘active’ student account is necessary for a student’s test to be graded and for that student to log into their student panel to view test scores and messages you may have left him/her, or to fill out online answer sheets.
New to the account summary is also a running total of how many tests you have graded using our solution in the current month, last month, and current year.  We do believe we provide an excellent value.  This little statistic hopefully validates our claim.

And last not least is the ‘BubbleScan Message’ box. Here we intend to notify you of new features, new tutorials, etc. With this message box on the dashboard comes our commitment to better document new features and to actually create tutorials. We’ve been so busy creating new things that I’m afraid few of our customers actually know what all they have signed up for and how to access it.

By |2017-03-17T12:31:53-06:00April 12th, 2016|BubbleScan|Comments Off on New Dashboard