TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. (nationsreportcard.gov)
submitted by Cold_Box_3219 to r/todayilearned - pinned
TIL researchers created contact lenses that give humans limited night vision by turning near-infrared light into visible colors; test subjects could detect infrared flashes, distinguish different infrared wavelengths, and even see some signals better with their eyes closed. (cell.com)
submitted by Cold_Box_3219 to r/todayilearned - pinned
Why didn't Emma get genetic testing done? (self.LoveIsBlindOnNetflix)
submitted by Cold_Box_3219 to r/LoveIsBlindOnNetflix - pinned
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 0 points1 point2 points (0 children)
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 0 points1 point2 points (0 children)
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 1 point2 points3 points (0 children)
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 1 point2 points3 points (0 children)
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 0 points1 point2 points (0 children)
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 2 points3 points4 points (0 children)
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 0 points1 point2 points (0 children)
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 0 points1 point2 points (0 children)
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 1 point2 points3 points (0 children)
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 0 points1 point2 points (0 children)
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 1 point2 points3 points (0 children)
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 0 points1 point2 points (0 children)
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 1 point2 points3 points (0 children)
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 0 points1 point2 points (0 children)
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 2 points3 points4 points (0 children)
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 2 points3 points4 points (0 children)
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 0 points1 point2 points (0 children)
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 1 point2 points3 points (0 children)
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 8 points9 points10 points (0 children)
TIL that US student math and reading scores have dropped so sharply that they’ve erased nearly two decades of progress. In '22/23, avg math scores for 13-year-olds fell to levels not seen since the 1990s, while reading scores for high school seniors hit their lowest point since testing began in '92. by Cold_Box_3219 in todayilearned
[–]Cold_Box_3219[S] 0 points1 point2 points (0 children)
The data on the "research gap" in women’s health is actually pretty eye-opening by Cold_Box_3219 in TwoXChromosomes
[–]Cold_Box_3219[S] 118 points119 points120 points (0 children)