Read first, or watch first?
This is the rare case where order truly doesn't matter, because the 1938 film can't spoil a book it doesn't contain — a kid can watch it cold and meet Wiggin's Rebecca later with everything still ahead of her. If the family wants the actual story on a screen, the 1917 Mary Pickford silent is the only version that tries: Frances Marion's adaptation keeps the aunts, the brick house, and the shape of the plot, with twenty-five-year-old Pickford playing ten. Take the 1938 for what it is — eighty minutes, rated G, rentable, with Temple and Bill Robinson's finale as the keeper — and give the book to the kid who wants to know what Sunnybrook was actually like.