Mr. Fred’s Tech Talks Season 2 Episode 29 thumbnail showing the evolution of video game graphics from blocky pixel art to modern 3D worlds, titled “Blocky to Beautiful.”

Season 2, Episode 29: Blocky to Beautiful – How Video Games Went From Pixels to Worlds

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Mr. Fred’s Tech Talks thumbnail asking “What’s Inside a QR Code?” with a smartphone scanning a glowing QR code and S2 E28 episode label.

Season 2, Episode 28: What’s Really Inside a QR Code?

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Mr. Fred with a podcast microphone beside an AI audio waveform for an episode about AI interviewing him on his first week back in the college classroom.

Season 2, Episode 27: My AI Interviewed Me About the First Week of College

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Mr. Fred's Tech Talks episode 26 thumbnail asking why restarting a computer works, with red and green power buttons and reboot graphics.

Season 2, Episode 26: Why Does Turning It Off and On Again Actually Work?

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You Don’t Have to Be a Tech Expert, Mr. Fred’s Tech Talks episode about curiosity and learning technology

Season 2, Episode 25: You Don’t Have to Be a Tech Expert

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Mr. Fred’s Tech Talks S2 E24 thumbnail showing AI as a glowing launchpad with a child leaping into outdoor creative play, building, music, and adventure.

Season 2, Episode 24: AI Is the Launchpad. Your Kid Is the Rocket.

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YouTube thumbnail for Mr. Fred’s Tech Talks Season 2, Episode 23, titled “The AI School Supply List,” featuring a backpack filled with traditional school supplies, a glowing AI laptop, and a robotic hand.

Season 2, Episode 23 – The AI School Supply List: What Students Actually Need Now

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Apollo 11 astronaut and Artemis spacecraft representing the journey from Apollo to Artemis and humanity’s return to the Moon

Season 2, Episode 22 – From Apollo to Artemis: The Next Giant Leap

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ouTube thumbnail for Season 2, Episode 21 of Mr. Fred’s Tech Talks titled “The Invisible Internet,” showing a glowing mouse click sending data through a router and server toward a connected digital globe, with the subtitle “What Happens After You Click?”

Season 2, Episode 21: The Invisible Internet – What Happens When You Press Send?

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