Teacher Resources (new)
Topic A4 Project Exemplar
1. Problem Specification 2. Decomposition 3. Abstraction 1. Pattern Recognition 2. Algorithm Design (using K-NN with k=1) Pseudocode: 1. Code Implementation 2. Testing & Debugging Plan | Test Case # |...
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Teacher Resources (new)
B4 Abstract data types (HL only) Approaches
This section outlines the planning for the unit in terms of allocation for each learning statement. This section offers lesson plans, activities, and worksheets. Depending on your students' prior learning,...
Teacher Resources (new)
B 4.1.3 Construct and apply linked lists - Java (HL Only)
The syllabus subtopic B4.1.3 focuses on the practical skill of constructing and applying various types of linked lists within the Diploma Programme (DP) Computer Science course, specifically for Higher...
Teacher Resources (new)
B 4.1.2 Evaluate linked lists (HL Only)
Explore linked lists (singly, doubly, circular), their diagrammatic representation, and core operations: insertion, deletion, traversal, and search. We'll also evaluate their advantages and disadvantages,...
Teacher Resources (new)
B 4.1.1 ADTs in programming
This section is dedicated to understanding Abstract Data Types (ADTs) in programming. This page breaks down the properties and purpose of ADTs, focusing on their core principles and their role in providing...
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eBook
B 4.1.5 Sets as an ADT Python (HL Only)
In computer science, we often need to work with groups of items. You are already familiar with lists, which are ordered collections. But what if you need a collection where the order doesn't matter, and...
eBook
B 4.1.5 Sets as an ADT Java (HL Only)
In computer science, we often need to work with groups of items. You are already familiar with arrays and ArrayLists, which are ordered collections. But what if you need a collection where the order doesn't...
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eBook
B 4.1.6 Core principles of ADTs - Python (HL Only)
Discover the power behind Python's dict and set in this guide to Abstract Data Types and hash tables. Learn how hashing functions, collision resolution, and load factors enable lightning-fast data operations....
eBook
B 4.1.6 Core principles of ADTs - Java (HL Only)
Uncover the mechanics behind Java's HashMap and HashSet. This guide explains Abstract Data Types (ADTs) and the hash table structure that powers them. Delve into .hashCode(), collision resolution with...
eBook
B 4.1.3 Construct and apply linked lists - Java (HL Only)
The syllabus subtopic B4.1.3 focuses on the practical skill of constructing and applying various types of linked lists within the Diploma Programme (DP) Computer Science course, specifically for Higher...