Klapheke is the Dyess Air Force mother who was arrested after she called 911 on August 28, 2012 when she found her 22-month-old daughter, Tamryn Klapheke, dead in her crib.
Tamryn had died due to neglect. Klapheke's other two daughters, a 6-month-old and 3-year-old were also malnourished and dehydrated.
KTAB's Victor Sotelo has been following the story since the beginning, and has been in the courtroom for the duration of the trial.
Closing arguments will begin tomorrow morning, Wednesday, February 12.
Click here for a full time line of the Tiffany Klapheke case.