The class is divided into 6 groups. Three of the groups will deal with the morphological signs of the 3 races and the other three groups – with the physiological signs. Each group uses a computer with an Internet connection to find out the signs they are allotted. The teacher specifies the time the students may have. Then each group presents what they have found out.

“Let’s continue with the mysteries theme. I have some riddles for you.” The class is now divided into groups of 4-5 students, riddles are presented to the class one by one. Each group has to discuss the riddle in English and then the first group to find out what the answer is gets 1 point. If the riddle is too difficult for the students, the teacher gives hints. The winning group receives some present- something little, connected with the topic.

AIMS:
To revise and extend students’ knowledge of butyric carbohydrates
To systemize students’ knowledge of butyric carbohydrates
To put into practice the acquired knowledge of the structure, isomerism and chemical properties of the butyric carbohydrates
To illustrate the connection between the carbohydrates by means of chemical reactions
To develop students’ thinking and imagination by means of different logical operations- synthesis, analysis, comparison, analogy

The student is in an enchanted castle. In order to leave it safe and sound, he/she has to go through six halls. In each hall they answer questions, related to their general knowledge of the English language, English history and literature.

Pedagogical aims:
to arise students’ interest in the topic and make them feel at ease with the new material
to acquaint the students with new vocabulary
to revise and extend students’ knowledge of reported speech
to give clear and comprehensible instructions for each activity
to develop students’ team spirit