Jennifer Garner is ''surrounded by attitude'' at home.

The 43-year-old actress, who is married to Oscar winner Ben Affleck, admits their three children, Violet, nine, Seraphina, six, and Samuel, three, are all ''sassy'' and create a lot of drama.

The 'Dallas Buyers Club' star said: ''I'm surrounded by attitude. With the eye-rolling and the drama and the attitude. I just tell them, 'I didn't try to order kids with sass. How did I get all these sassy kids?' ''

But the brunette beauty, who is an ambassador for Save the Children, admits she is good at bugging her daughters about doing their homework.

She told PEOPLE.com: ''My strengths are projects. I'm the consistent quiet bugger. I bug and I make sure it gets done. [Violet] has needed company more than she's needed help. When she needs help, I'm going to say, 'Go find Dad!' ''

Jennifer previously revealed she loves getting involved in as many activities as possible with her children, including the Girl Scouts.

She said: ''I make sure everyone has notes for their lunch box every day and who's having something special, and deciding who I read extra to [in the] morning.

''I've been the room mom for pre-school and kindergarten this year, and I'm the Girl Scout troop leader for third grade.

''When I'm home, I dive in, [and] I try to Betty Crocker it up as much as I can.''