Exams
Unit 3 - Tridominoes revision activity (1)
Unit 3 - Tridominoes revision activity (Version 1) This is a fun lesson activity that will get your students talking about (and revising) the different terminology used in Topic 3 of the IGCSE Economics...
Topic 2
2.9.1 Definition of market failure
Topic 2.9.1 - Definition of market failure Market failure occurs when the price mechanism and the forces of demand and supply allocate resources in an inefficient way. This means there is either over-production,...
Topic 2
2.8 Market economic system
Topic 2.8 - Market economic system This section of the Cambridge IGCSE Economics (0455) syllabus covers the following topics: Please click on the relevant hyperlinks below to access other InThinking resources...
Topic 2
2.8.1 Definition of market economic system
Topic 2.8.1 - Definition of the market economic system Singapore is the world's most economically free country An economic system refers to the institutions and mechanisms that determine how an economy's...
Topic 1
1.4.3 Movements along a PPC
Topic 1.4.3 - Movements along a PPC This section of the IGCSE Economics (0455) syllabus requires students to understand movements along a production possibility curve (PPC) and opportunity cost. Recall...
Topic 2
2.3.1 Individual & market supply
Topic 2.3.1 - Individual and market supply This section of the Cambridge IGCSE Economics (0455) syllabus requires students to be able to define supply, as well as draw and interpret appropriate supply...
Topic 2
2.5.1 Causes of price changes
Topic 2.5.1 - Causes of price changes Price changes are not always what they seem This section of the Cambridge IGCSE Economics (0455) syllabus requires students to understand the causes of price changes,...
Topic 2
2.4.3 Market disequilibrium
Topic 2.4.3 - Market disequilibrium This section of the Cambridge IGCSE Economics (0455) syllabus requires students to understand market disequilibrium. This includes: (i) the definition of market disequilibrium,...
Topic 2
2.4.1 Price mechanism
Topic 2.4.1 - Price mechanism This section of the Cambridge IGCSE Economics (0455) syllabus requires students to understand how the price mechanism provides answers to the basic resource allocation decisions...
Blog
July 2025 Updates and Notices Free
July 2025 Updates and Notices Dear subscribers Welcome to the July Newsletter! At InThinking, we are delighted to be able to have the first batch of Quizlets now embedded for the new syllabus (first teaching...