In Search of Solutions: Quick jelly

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In Search of Solutions: Save time in the kitchen by finding the fastest way to dissolve jelly cubes. Linking to topics on rates of reaction and dissolving.

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Quick jelly
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In search of solutions: Index and background
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Specification

Republic of Ireland
- Junior Cycle
  - Science
    - 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.
    - Chemical world
      - Systems and interactions
        6. Investigate the properties of different materials including solubilities, conductivity, melting points and boiling points.
England
- GCSE
Northern Ireland
- GCSE
  - CCEA Chemistry
    - Unit 2: Further Chemical Reactions, Rates and Equilibrium, Calculations and Organic Chemistry
      - 2.3 Rates of reaction
        2.3.4 describe and explain the effects on rates of reaction when there are changes in: temperature; concentration; frequency and energy of collisions between particles; and changes in particle size in terms of surface area to volume ratio.
  - CCEA Double award science
    - Unit C2: Further Chemical Reactions, Rates and Equilibrium, Calculations and Organic Chemistry
      - 2.3 Rates of reaction
        2.3.4 describe and explain the effects on rates of reaction when there are changes in: temperature; concentration; frequency and energy of collisions between particles; and changes in particle size in terms of surface area to volume ratio.

Job profile
Bioanalytical scientist
Claire’s work involves stress testing new medicines in various stages of drug development to ensure they are robust and reliable before being released onto the consumer market
Job profile
Analytical chemist
Tilly does research on human breath samples to potentially diagnose conditions like asthma and infectious diseases including cancer
Job profile
Associate scientist, pharmaceuticals
Holly develops new medicines at a global pharmaceutical company, AstraZeneca alongside completing her degree apprenticeship

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