You can have a yard that both kids and dogs can play in without being told to be carefull. It all comes down to plant selection and placement. Things we will consider are having a comfy mulch / pathways / border control / gentle hardscape / marking posts / sensible plants ( flex without braking; nontoxic) / shade and shelter /changable water source ( keep it clean ).
Some furry friends we may not want or at least not have them eat your plants. Plants that are deer resistant are a must in some areas.
Birds are a wonderfull site and sound in the yard. Seed and suit feeders are always a draw. Also bird baths and houses add a nice touch and encourage their presence. Raccoons and squirrels can be a problem but with water motion sensors and hot wires we can keep them at bay without harm.
Children need to play outside so having a climber or open area for them is a must. Introducing your children to plants and growing things will open their imagination and stay with them a lifetime.