Welcome and introduction to the workshop

• Narumon Suwonjandee (Chulalongkorn University (TH))

Room: Physics laboratory 601

New scientific challenges in the 21st century

• Burin Asavapibhop (Chulalongkorn University (TH))

Room: Physics laboratory 601

Introduction to Cosmic Rays with HiSPARC

• José Carlos Caballero

Room: Physics laboratory 601

Introduction to ‘Hands-on’ activities I

• José Carlos Caballero

Room: Physics laboratory 601 Activity 1: Building a cloud chamber in the classroom to observe the particle's tracks.

Introduction to ‘Hands-on’ activities II-a Room: Physics laboratory 601 Activity 2: Determining Planck’s constant 2a. The minimum energy to light up a LED Building the electric circuit and establishing the voltage at which a LED starts to light up / the I,V - diagram

Introduction to ‘Hands-on’ activities II-b Room: Physics laboratory 601 Activity 2: Determining Planck’s constant 2b. Wavelength of the LED light Determining the wavelength of a light beam by means of interference

Activity 3: Measuring with the MuonLab III-a Room: Physics laboratory 601 3.a Velocity of muons reaching earth’s surface Determining the velocity of muons by means of the difference in flight time

Activity 3: Measuring with the MuonLab III Room: Physics laboratory 601 3.b Lifetime of muons Determining the average lifetime of muons with the aid of the MuonLab III

Making a sustainable Learning Community. Room: Physics laboratory 601 TDGs (Teacher’s Development Groups) as a powerful means for it.

Group discussion, pitches, and hand out Room: Physics laboratory 601

Final remarks and closing session Room: Physics laboratory 601