PuiSciences videos of less than 3 minutes which explain the essentials of the middle and high school programs in physics and chemistry.

The videos are based on experiences, learning mnemonics and above all, a lot of fun.

Infographics, quizzes and flashcards complement the texts and videos.
A homework and revision help function for the Brevet are available to help students.

The middle school videos cover the 6th, 5th, 4th and 3rd grade programs simultaneously. The high school part is complete for the second. The first and final year programs are being completed (STI2D, 1st special, Scientific education). The infographics can be used as revision sheets, or as help before diplomas and tests.

Entries currently available in college:
- Mechanical actions and interactions (fourth and third)
- Electric circuit (fifth and fourth)
- In the atom (third)
- From atom to molecule (fifth, fourth, third)
- Describe the movements (sixth, fifth, fourth, third)
- Scales of the Universe (third)
- Kinetic and positional energy (3rd)
- Balance sheet equations (fourth, third)
- Strengths (fifth, fourth, third)
- The scientific method and experimental protocols (sixth, fifth, fourth, third)
- Signals to communicate (sixth, fifth, fourth, third)
- Density (sixth, fifth, fourth, third)
- Mixtures (sixth, fifth)
- Origins of the Universe (third)
- Proportionality and cross products (sixth, fifth, fourth, third)
- Power and energy (fifth, fourth, third)
- Global warming (fifth, fourth, third)
- Solubility and saturation (sixth, fifth, fourth, third)
- Sources and forms of energy (sixth, fifth, fourth, third)
- Solar system (sixth, fifth, fourth)
- Voltage and current in bypass (fourth, third)
- Continuous voltage and intensity (fourth, third)
- Earth One Sun System (fifth)
- Characteristic tests (sixth, fifth, fourth, third)
- Chemical transformations (fifth, fourth, third)
- Physical transformations (sixth, fifth, fourth, third)
- pH and acidity (sixth, fifth, fourth, third)

Entries currently available for the second:
- Chromatography
- The electronic structure of atoms
- Ions and Lewis structure
- In the atom
- The mole
- Solutions
- Light
- Emission spectra
- Chemical transformations
- Physical transformations
- Nuclear transformations
- Refraction
- Lenses
- Inertia
- Gravity
- Describe the movements
- The sound
Entries currently available for the first spec and STI2D:
- Pressure
- Beer Lambert
- Electrical efficiency
- Polarity of molecules and solubility
- Infrared spectrum
- Waves/particles
- Chemical bonds and dissolutions
- Natural radioactivity
- Fluid Statics
- Periodic voltage
- Progress table
- Crystallography

The app of the teacher who was rubbish at school... But who wants to help you progress, a real source of science.