PECs, or pictorial exchange communication systems, are a type of augmentative and alternative communication method used to assist individuals with communication difficulties. These systems use pictures or visual aids to help individuals convey their wants, needs, and feelings.

When it comes to selecting the best quality PECs, several factors need to be considered. Here are some key questions and answers to help you make an informed decision:

What materials should PECs be made of?

PECs should ideally be printed on sturdy and durable materials to ensure longevity. It is recommended to choose materials that are waterproof and tear-resistant, such as laminated cardstock or PVC. This ensures that the PECs can withstand repeated use without deteriorating over time.

Should PECs have words or only pictures?

The inclusion of words on PECs depends on the individual’s communication abilities. For those who can read, having words alongside pictures can help reinforce language development and word recognition skills. However, for individuals who have limited or no reading ability, sticking to pictures alone is recommended.

What size should PECs be?

PECs should be large enough to be easily visible and recognizable. The exact size may vary depending on the individual’s visual acuity and motor skills. However, a standard size of around 2×2 inches or 5×5 centimeters is commonly used. Smaller sizes may lead to difficulty in recognizing the pictures, while larger sizes may be cumbersome to handle.

Should PECs be pre-made or custom-made?

Both pre-made and custom-made PECs have their advantages. Pre-made PECs typically come in ready-to-use sets, covering a wide range of common vocabulary and themes. These sets can be convenient for getting started quickly. On the other hand, custom-made PECs allow for greater flexibility as they can be tailored to an individual’s specific needs and interests, ensuring a more personalized communication system.

How many PECs should be in a set?

The number of PECs in a set depends on the individual’s communication requirements. For beginners or individuals with limited vocabulary, a smaller set of around 20-30 PECs may be sufficient. As language skills progress, additional PECs can be introduced or customized to meet the individual’s expanding communication needs.

  • The materials for PECs should be sturdy and durable.
  • Consider whether PECs should include words or pictures only.
  • Choose an appropriate size for the PECs.
  • Weigh the pros and cons of pre-made versus custom-made PECs.
  • Determine the number of PECs needed based on individual requirements.

By considering these factors, you can select the best quality PECs that suit the needs of the individual using them. Remember, it’s essential to regularly assess and update PECs as the individual’s communication skills evolve. Effective PECs can greatly enhance communication and improve the overall quality of life for individuals facing communication challenges.

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