Yes, you will be able to change your password from your teacher profile page.
1) Select Settings at the top
2) Click on EDIT in the My details box
3) At the top of your profile page click on Change password
4) For verification, key in your current password and then the new password you would like to use.
5) Click Save on the bottom right of the page to confirm
The next time you log into your account you will need to use your new password.
If however, you have forgotten your password you will be able to reset it from here, fill in the email address you have listed on your account and click on Reset password. You will now be sent a link to reset your password.
If you do not receive the email, do also check your spam/junk mail folder. If you are having trouble do contact us at email@example.com.