Skip to main content
Skip to navigation

Investigate Chemistry: Crisps

No comments

Combining research, a practical investigation and a presentation of results.

Downloads

Crisps student activities
Experiment | PDF, Size 0.78 mb
Crisps teachers guide
Experiment | PDF, Size 0.8 mb

No comments

Level

14-16 years

Use

Category

Specification

Republic of Ireland
- Junior Cycle
  - Science
    - Chemical world
      - Building blocks
        2. Develop and use models to describe the nature of matter; demonstrate how they provide a simple way to to account for the conservation of mass, changes of state, physical change, chemical change, mixtures, and their separation.
      - Systems and interactions
        6. Investigate the properties of different materials including solubilities, conductivity, melting points and boiling points.
    - The nature of science
      - Investigating science
        2. Recognise questions that are appropriate for scientific investigation, pose testable hypotheses, and evaluate and compare strategies for investigating hypotheses.
        3. Design, plan and conduct investigations; explain how reliability, accuracy, precision, fairness, safety, ethics, and the selection of suitable equipment have been considered.
        4. Produce and select data (qualitatively/ quantitatively), critically analyse data to identify patterns and relationships, identify anomalous observations, draw and justify conclusions.
        5. Review and reflect on the skills and thinking used in carrying out investigations, and apply their learning and skills to solving problems in unfamiliar contexts.

Related articles

Resource
NBC Learn: Chemistry Now

This resource includes both videos and worksheets. The website makes links to everyday contexts in which chemistry is important. This material would provide enrichment to lessons using contemporary chemical examples.
Job profile
Principal scientist, medical devices

Dave uses his chemistry skills to help people with diabetes by making sure their blood sugar monitors work properly
Article
What are forever chemicals?

2025-07-24T06:00:00Z By Kit Chapman

Discover the positives and negatives of PFAS and how scientists are mitigating their risks

No comments yet

You're not signed in.

Only registered users can comment on this article.

Register

More Resources

Resource
Chemical misconceptions II: Spot the bonding | 16–18 years

By Keith S Taber

This activity explores learners knowledge of different bonding types through 18 diagrams
Resource
Decision tree: acid, base or buffer? | 16–18 years

By Catherine Smith

Help learners understand which equation they need to answer questions about acids, bases and buffers by scaffolding their thinking
Resource
The structure of benzene | 16–18 years

Use this worksheet with classroom slides and card sort activity to explore the structure of benzene with your learners