Considerations on Classical and Quantum Bits

Constructional details for A simple atmospheric electrical instrument for educational use

Contributions from cognitive research to mathematics and science education

Cooling in the Universe

Coordinate Conditions for a Uniformly Accelerated or Static Plane Symmetric Metric

Coordination of Mathematics and Physical Resources by Physics Graduate Students

Coriolis force in Geophysics: an elementary introduction and examples

Corpos no interior de um recipiente fechado e transparente em queda livre

Correspondence between geometrical and differential definitions of the sine and cosine functions and connection with kinematics

Correspondence principle and evolution of physics

CORRIGENDUM: Astronomy students learn to think big

Cosmic collaboration in an undergraduate astrophysics laboratory

Cosmic physics

Cosmology and particle physics

Cosmology in the Canaries!

COSMOLOGY: Old technology learns new tricks

Cultural differences in answering physics questions: Could they arise from the difference between reasoning expected in answering exam questions in those cultures?

Cyber Astronomy: a cyber university course for school students

Dark energy

Data analysis and graphing in an introductory physics laboratory: spreadsheet versus statistics suite