4

Mecca, Saudi Arabia

3

Chinese New Year

4

Chip's Tips on Algeria

3

Power

4

Bazaruto Archipelago, Mozambique

4

Chip's Tips on Senegal

4

Victoria Falls, Zimbabwe/Zambia

4

Chip's Tips on Zambia

4

Forbidden City, China

4

Louvre, France

3

Hanukkah

Grade 4

Mixed Operations

4

Chip's Tips on Jamaica

4

Chip's Tips on Ivory Coast

3

Diwali

4

Timbuktu, Mali

4

Chip's Tips on Tanzania

4

Lake Malawi, Malawi

4

Erbil Citadel, Iraq

2

Quién trabaja aquí?

3

Momentum

4

Niagara Falls

4

Nasir al-Mulk Mosque, Iran

Grade 5

Problem Solving

3

Holi

4

The Tower Bridge, London

4

Chip's Tips on Botswana

4

Colosseum, Italy

4

Edinburgh Castle, Edinburgh, Scotland

4

Chip's Tips on Canada