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    • poP
      po ADMIN M0★ M1★ M2★ M3★ M4★ M5★ M6★
      last edited by

      INLINE_HARRIS2-624x484.jpg

      1 Reply Last reply Reply Quote 13
      • poP
        po ADMIN M0★ M1★ M2★ M3★ M4★ M5★ M6★
        last edited by

        This is a really cool illusion. 🙂 The shade of gray on square A is exactly the same as the shade of gray on square B.

        RZ923R 1 Reply Last reply Reply Quote 10
        • The Blade DancerT
          The Blade Dancer M0★ M1★ M2★ M3★ M4 M5
          last edited by

          Uh why is that?

          The Blade Dancer
          League of Legends, Valorant: Harlem Charades (#NA1)
          Discord: Change nickname if gay#7585

          1 Reply Last reply Reply Quote 1
          • debbieD
            debbie ADMIN M0★ M1 M5
            last edited by debbie

            Hi TSS!

            It's so neat how our eyes can play tricks on us! 🙂 Both of the squares A and B are indeed the same shade of grey.

            In this video, they prove this by erasing all of the surrounding image besides the two squares.

            One possible reason for this weird illusion is that the brain expects there to be a shadow on the square B, cast by the cylinder, and then overcompensates the color of B to be lighter than it is.

            Happy Learning!

            1 Reply Last reply Reply Quote 3
            • P
              placidmacaw 0 M0 M1
              last edited by

              @po That's really cool! Do you remember me from your weekly Livestream? I'm Kyle, the one that asked you what do you think is an easy or hard question.

              1 Reply Last reply Reply Quote 2
              • debbieD
                debbie ADMIN M0★ M1 M5
                last edited by

                @placidmacaw-0 I remember you! And Prof. Loh replied something to the effect of, "We should do the hard-easy questions, as long as they are both easy and hard, but not just easy."

                P 1 Reply Last reply Reply Quote 2
                • The Blade DancerT
                  The Blade Dancer M0★ M1★ M2★ M3★ M4 M5
                  last edited by

                  whaaat? That sounds deep.

                  The Blade Dancer
                  League of Legends, Valorant: Harlem Charades (#NA1)
                  Discord: Change nickname if gay#7585

                  1 Reply Last reply Reply Quote 2
                  • debbieD
                    debbie ADMIN M0★ M1 M5
                    last edited by debbie

                    @TSS-Graviser It's possible to learn math well and deeply without repetitive exercises that cover the same material ad infinitum! Once you have learned a concept and it has been moved to the "easy" pile of things you know, it's not essential to come back to it in order to practice. Instead, don't be scared to move on instead to something you don't have a good grasp of yet. 🎉

                    1 Reply Last reply Reply Quote 2
                    • P
                      placidmacaw 0 M0 M1 @debbie
                      last edited by

                      @debbie not just the easy questions and not only the hard ones.

                      poP 1 Reply Last reply Reply Quote 3
                      • poP
                        po ADMIN M0★ M1★ M2★ M3★ M4★ M5★ M6★ @placidmacaw 0
                        last edited by

                        @placidmacaw-0 Yes! That was a good question, and it wasn't easy or hard!

                        1 Reply Last reply Reply Quote 5
                        • P
                          placidmacaw 0 M0 M1
                          last edited by

                          Looking forward to the weekly Livestream in Romania! Is there going to be one?

                          1 Reply Last reply Reply Quote 2
                          • The Blade DancerT
                            The Blade Dancer M0★ M1★ M2★ M3★ M4 M5
                            last edited by

                            Hold up Prof. Loh does livestreams in other countries?

                            The Blade Dancer
                            League of Legends, Valorant: Harlem Charades (#NA1)
                            Discord: Change nickname if gay#7585

                            1 Reply Last reply Reply Quote 2
                            • P
                              placidmacaw 0 M0 M1
                              last edited by

                              yeah, hes going to romania to participate in a math compitition. I'm pretty sure

                              debbieD 1 Reply Last reply Reply Quote 2
                              • The Blade DancerT
                                The Blade Dancer M0★ M1★ M2★ M3★ M4 M5
                                last edited by

                                Dang that's cool. Hope I'll be good enough for that one day.

                                The Blade Dancer
                                League of Legends, Valorant: Harlem Charades (#NA1)
                                Discord: Change nickname if gay#7585

                                1 Reply Last reply Reply Quote 2
                                • The Blade DancerT
                                  The Blade Dancer M0★ M1★ M2★ M3★ M4 M5
                                  last edited by

                                  Hey did you guys know you can customize your profile image, username, and profile banner? Also how do I get reputation?

                                  The Blade Dancer
                                  League of Legends, Valorant: Harlem Charades (#NA1)
                                  Discord: Change nickname if gay#7585

                                  debbieD 1 Reply Last reply Reply Quote 4
                                  • P
                                    placidmacaw 0 M0 M1
                                    last edited by

                                    You click on your own image and it sends you to your settings

                                    1 Reply Last reply Reply Quote 1
                                    • P
                                      placidmacaw 0 M0 M1
                                      last edited by

                                      @po is the illusion called the checker-shadow illusion?

                                      debbieD 1 Reply Last reply Reply Quote 1
                                      • debbieD
                                        debbie ADMIN M0★ M1 M5 @placidmacaw 0
                                        last edited by

                                        @placidmacaw-0 Yes, according to Wikipedia!

                                        1 Reply Last reply Reply Quote 1
                                        • debbieD
                                          debbie ADMIN M0★ M1 M5 @The Blade Dancer
                                          last edited by

                                          @TSS-Graviser I just gave you reputation. 🙂 Click on the "up" arrow next to the word "Quote"

                                          temp.png

                                          1 Reply Last reply Reply Quote 1
                                          • P
                                            placidmacaw 0 M0 M1
                                            last edited by

                                            @debbie is there going to be a live stream on sunday?

                                            debbieD 1 Reply Last reply Reply Quote 2

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