Quoting Karol.Garcia:" I hear other parents talk about their toddlers & the things they do & it seems like my toddler doesn't ... [snip!] ... should be. I don't know what else to do. He's so active so he wont sit & repeat after me. Someone help! I need advice.. ASAP!"
Some kids just learn more slowly than others. My twins are a perfect example. DD has been walking independently since she was 9 months. She has a huge vocabulary and at age 2 she could hold a full conversation with you.
DS is a different story. He didn't walk until he was 12 months, and his speech is still not clear and he's 5. He's so active it's not funny. I sometimes wonder if he has ADHD.