Electron configuration and periodic trends of transition elements Whiteboard presentation Play

Electron configuration and periodic trends of transition elements Class activity Play

Electron configuration and the periodic table Student activity Play

Electron configuration and the periodic table Whiteboard exercise Play

Electron configuration and the periodic table (1) Student activity Play

Electron configuration and the periodic table (2) Student activity Play

Electron configuration of an atom Animation Play

Electron configuration of Group 1 elements Animation Play

Electron configuration of halogens Animation Play

Electronegativity Animation Play

Electronegativity and polarity Whiteboard presentation Play

Electronegativity and polarity Class activity Play

Elements in Group 18 Student activity Play

Elements of Group 17 Class activity Play

Elements of Group 17 Whiteboard exercise Play

Elements of Group 17 Student activity Play

Elements of Group 17 Student activity Play

Elements of Group 17 Whiteboard presentation Play

Elements of Group 17 Whiteboard exercise Play

Excluded population groups Whiteboard exercise Play

Experimental data Student activity Play

Finding the five-number summary Whiteboard exercise Play

Finding the five-number summary Student activity Play

Finding the frequencies from a histogram Whiteboard exercise Play

Finding the frequencies from a histogram Student activity Play