CHCIC301E interact effectively with children: Block Play for girls and boys

Hi , suggest two specific strategies that the carer could use to promote a non-sexist attitude towards block play it could be :
1 Encurouge boys and girls to play to gother positively and use posters of males and females working on bulding , provide the blocks area with poosters shows women and men working to gother at constractions areas .
2 Provide “girls only “ blocks / constrictions play sessions on regular basis .

it he above strategies are correct ??? any more strategeis , plase advise

Thanks