Effort in children

Note on copyright: As the inventor, first author and main researcher of the WMT, MSVT, NV-MSVT, MCI, AI, EPT, LPT & RSPT, Dr. Paul Green is the legally registered owner of copyright of the WMT, MSVT, NV-MSVT, MCI, AI, EPT, LPT & RSPT internationally.  Legitimate copies of the installation files, test manuals and the licenses to use the WMT, MSVT, NV-MSVT, MCI, AI, EPT, LPT or RSPT in any format are sold only by Green’s Publishing.