Vocab Hall - Week 33

English

100

Apprehensive

With a feeling of worry that something bad might happen.

200

Nurture

To care for someone/something and encourage it to grow.

300

Showing feelings of liking or love, often with touch and care.

Affectionate

400

To criticise, scold, tell someone off, punish.

Chastise

Maths

100

Isosceles triangle

A triangle where two sides and two angles are equal.

200

Equilateral triangle

A triangle where all three sides and angles are equal.

300

An angle which is between 90 and 180 degrees.

Obtuse angle

400

A line or line segment which divides an angle into two equal angles.

Angle bisector

Science

100

Primary colour

One of three colours that are detected by the cone cells in our eyes. The primary colours are red, green and blue.

200

Secondary colour

A colour made when two primary colours mix.

300

The part at the back of the eye that changes energy transferred by light into nerve impulses.

Retina

400

The seven colours that make up white light; the intensity of light as it varies with wavelength or frequency.

Spectrum

DL

100

Input

Data entered by the user; any information provided to the computer program.

200

Output

The displayed data; any information (or effect) that a computer program produces.

300

Converts value to string.

str( )

400

Converts value to integer (a whole number).

int( )