MYP Math Investigation Task

MYP Mathematics Investigation Tasks – Logarithms

This resource contains a series of real-life investigation tasks designed to develop students’ conceptual understanding of logarithms through inquiry-based learning.

Key Concept

Relationships – Students explore the relationship between exponential and logarithmic functions in various contexts (depreciation, population growth, subscription models, repair predictions).

Related Concepts

Models – Mathematical models are applied to represent real-world situations.

Change – Students investigate how quantities change exponentially over time.

Representation – Different forms of exponential and logarithmic equations are analyzed and interpreted.

Global Context

Globalization and Sustainability – Topics like population growth, depreciation of goods, and digital subscription competition help students connect mathematics to global trends, technological advances, and sustainability of resources.

Statement of Inquiry

“Mathematical models allow us to represent and analyze real-world relationships, enabling critical thinking and informed decision-making.”

ATL Skills

Critical Thinking: Students analyze models, solve for unknowns, and evaluate limitations.

Research: Interpreting contextual information and identifying relevant factors beyond the mathematical model.

Communication: Expressing findings using precise mathematical language and reasoning.