Strengthen understanding of the Scientific Method and Investigative Study (IIS) with this engaging Agricultural Science Tarsia activity designed for Senior Cycle students.

This resource helps students master essential experimental terminology, data analysis skills and investigation language using active learning and retrieval practice strategies.

Designed using SEC-style terminology and exam-focused definitions, this activity supports students in building confidence with key scientific concepts used throughout the Agricultural Science course.

Topics Covered

• Aim

• Hypothesis

• Prediction

• Independent & dependent variables

• Controlled variables

• Fair testing

• Accuracy, precision & reliability

• Random & systematic error

• Primary & secondary data

• Qualitative & quantitative data

• Correlation

• Evaluation & improvements

• Risk assessment

• Experimental design

Why This Resource Works

• Reinforces key scientific terminology

• Supports IIS preparation and scientific literacy

• Encourages active recall and collaborative learning

• Uses concise SEC-focused definitions

• Ideal for revision, stations and exam preparation

• Excellent for mixed-ability classrooms

Perfect For

• Leaving Certificate Agricultural Science

• IIS preparation

• Revision lessons

• Retrieval practice

• Classroom stations and group work

• Independent study and homework

Format

• Printable Tarsia hexagon activity

• Ready-to-use classroom resource

• Digital PDF download

Learning Outcomes

Students will be able to:

• Recall key investigative terminology

• Identify variables and experimental controls

• Interpret scientific data correctly

• Improve scientific literacy and exam technique

• Apply scientific method terminology accurately