111 APPROACH/METHOD (discussion, argumentative debate, roleplaying …) Practical work, discussion. EXPECTED RESULTS Students understand how to apply the Pythagorean theorem on a drawing. ASSESSMENT Students end up with a spiral shape. Teacher can choose a triangle from the spiral for each student and ask them to explain the mathematical equitation. EVALUATION Students are asked to explain the spiral in mathematical terms – to write down the mathematical explanation of their spiral – in this way the teacher evaluates if students understand the theorem. INNOVADE 3 SUBJECT Chemistry TOPIC FROM CURRICULUM GENERAL TOPIC: SUBTOPIC Elements of the periodic table LEARNING OBJECTIVES -To learn about the properties of different elements of the periodic table, -to create their own collage. ART EXPRESSIOSIONS/VISUAL FORMS USED Collage - cutting and sticking.