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  1. Accelerated Reader Bookfinder US - Welcome

    Searching for books with a corresponding Renaissance Accelerated Reader 360 ® quiz is easy with Accelerated Reader Bookfinder®.

  2. Augmented reality - Wikipedia

    Augmented reality (AR), also known as mixed reality (MR), is a form of 3D human–computer interaction that overlays real-time 3D-rendered computer graphics into the real world through a display, such as …

  3. What is augmented reality? - IBM

    Augmented reality (AR) refers to the real-time integration of digital information into a user’s environment. AR technology overlays content onto the real world, enriching a user’s perception of reality rather …

  4. Augmented Reality (AR): Definition, Examples, and Uses

    Mar 2, 2025 · Augmented reality (AR) is an interactive experience where a real-world environment is enhanced with computer-generated visual elements, sounds, and other stimuli.

  5. AR Definition & Meaning - Merriam-Webster

    The meaning of AR is the letter r. How to use ar in a sentence.

  6. What is augmented reality (AR)? | Definition from TechTarget

    Mar 21, 2024 · AR is used to either visually change natural environments in some way or to provide additional information to users. The primary benefit of AR is that it manages to blend digital and three …

  7. Google AR & VR | Home

    Augmented reality (AR) and Virtual Reality (VR) bridge the digital and physical worlds. They allow you to take in information and content visually, in the same way you take in the world.

  8. What Is Augmented Reality (AR)? | Coursera

    Jul 30, 2025 · Augmented reality, or AR, is a technology that lets you add digital information, such as text, images, or animations, to the real world. For example, you could use your smartphone to project …

  9. What is Augmented Reality (AR)? | IxDF

    Augmented reality (AR) is an experience where designers enhance parts of users’ physical world with computer-generated input.

  10. Argon - Wikipedia

    Argon is a chemical element; it has symbol Ar and atomic number 18. It is in group 18 of the periodic table and is a noble gas. [11] Argon is the third most abundant gas in Earth's atmosphere, at 0.934% …