• holding your arms out straight, creating a continuous line from one hand to the next (like an airplane) keep them like this for 5+ minutes. it actually hurts more than you think, you can do this while watching a tv show or movie.
•wall sits, stand up straight with your back flat against the wall. move down into a squatting position keeping your back flat against the wall hold it for at least 30 seconds . squeezing your ab muscles , flexing your ab muscles while simply sitting in class can help you tone. clench your abdominal muscles for 10 seconds then relax and repeat.
