Minimal Pairs for "P" & "B" Phonemes for Speech Therapy Practice - 4 pages! 4 pages of articulation speech sound worksheets comparing the sounds of "P" & "B". We hope that these resources are beneficial for you or your loved one! Much thought (and time!) was put into collecting the appropriate words for each sound. For example, sounds that typically develop later on are included toward the end of sound pages for earlier developing sounds or not included if there are plenty of easier words already. Also, more complex and multi-syllabic words are placed toward the end of the sound pages, if at all. This consideration reduces frustration during practice :) We sell professional and creative articulation flashcards as well! Always take the guidance from your own speech-language pathologist, but in general, only have concern for the target sound while practicing with these sheets – other sounds will usually be targeted separately until skill level(s) increase.