Kirchhoff's Second Law Whiteboard exercise Play

Law of dominance Slideshow Play

Law of mass action Animation Play

Laws of indices for rational exponents Whiteboard exercise Play

Laws of indices for rational exponents Student activity Play

Laws of indices – rational exponents Class activity Play

Laws of indices – rational exponents Whiteboard presentation Play

Lenz's Law Student activity Play

Lenz's Law Student activity Play

Lenz's Law Animation Play

Lenz's Law Slideshow Play

Lenz's Law Whiteboard exercise Play

Lenz's Law Whiteboard exercise Play

Light refraction Student activity Play

Linked genes Slideshow Play

Malthus' law Simulation Play

Mass and weight Whiteboard exercise Play

Mass and weight Student activity Play

Mass and weight Animation Play

Meiosis and the Mendelian law of segregation Slideshow Play

Mendel's first law Slideshow Play

Mendel's first law Student activity Play

Mendel's first law – the law of segregation Student activity Play

Mendel's first law – the law of segregation Whiteboard exercise Play

Mendel's second law – the law of independent assortment Whiteboard exercise Play