A milestone for research on gender is the use of meta-analysis, which provides a way to assess patterns in a systematic way, which is especially relevant for a topic such as gender, which can be difficult to quantify.[27] Nature and nurture have historically been analyzed when looking at gender in play, as well as reinforcement by peers and parents of typical gender roles and consequently, gender play.[27] Toy companies have often promoted the segregation by gender in toys because it enables them to customize the same toy for each gender, which ultimately doubles their revenue. For example, Legos added more colors to certain sets of toys in the 1990s, including colors commonly attributed to girls such as lavender.[28]

Once or twice indeed, since James's engagement had taught her what could be done, she had got so far as to indulge in a secret "perhaps," but in general the felicity of being with him for the present bounded her views: the present was now comprised in another three weeks, and her happiness being certain for that period, the rest of her life was at such a distance as to excite but little interest.
Pretend play is an essential part of a well-rounded childhood, helping kids develop intellectually, physically, socially and emotionally. By the age of three, your children will naturally begin to engage in pretend play, and you can ensure this activity is safe and rewarding by providing them with a good selection of age-appropriate toys. Make-believe must-haves include toy kitchens and play workshops, costumes, musical instruments and active toys like blasters and water guns. As your kids spend more time and energy in pretend worlds, their understanding of the real world will grow, and the skills they acquire will benefit them for a lifetime.
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