All exercises are set with 2 attempts.
Students may repeat the exercise after the second attempt, but the result obtained will not be taken into account.
In the student profile, the answers/solutions for the entire exercise are not visible immediately after the first attempt, in order to allow the student to complete the second (and final) attempt without having previously seen the correct answers. However, after the final attempt, the correct answers will be available.
To complete the second attempt:
After the first attempt, click Submit/Enviar.
and then click Review answers/Revisar respuestas.
Next, click the trash bin icon to start the second attempt.
Complete the exercises again and click Submit/Enviar.
Click Submit/Enviar once more.
Finally, click Review answers/ Ver respuestas to see the correct answers.