PSLCE Primary Science study guide
PSLCE Primary Science · Work through your exam, one topic at a time.
The Primary School Leaving Certificate Examination (PSLCE) Primary Science paper is the science component of the school-leaving assessment taken at the end of primary schooling. It is intended for final-year primary candidates who need a recognised record of their science learning before moving into secondary education or vocational training. The PSLCE Primary Science study guide has 9 sections and about 2,840 words.
01Living Things and Life Processes
This domain tests whether you can decide what makes something alive, name the seven life processes, and use cells and classification to compare organisms. All living things carry out movement, respiration, sensitivity, growth, reproduction, excretion and nutrition.
319 words, about 2 min02Plants: Structures, Growth and Reproduction
This domain tests plant structure and function, photosynthesis, water transport and how flowering plants reproduce and scatter seeds. Root hair cells have a large surface area to absorb water and mineral salts.
309 words, about 2 min03Human Body Systems, Health and Nutrition
This domain tests how the digestive, circulatory, respiratory, skeletal and nervous systems work together, and how diet, hygiene and vaccination protect health. Digestion breaks large food molecules into small soluble ones.
299 words, about 1 min04Matter, Materials and Their Properties
This domain tests the particle model of solids, liquids and gases, changes of state, everyday properties of materials, and how mixtures are separated. In a solid, particles are closely packed and vibrate in fixed positions, giving a fixed shape and volume.
321 words, about 2 min05Forces, Motion, Energy and Simple Machines
This domain tests what forces do to motion, the difference between mass and weight, energy transfer, and how simple machines make work easier. A force is a push or a pull, measured in newtons with a newton meter.
321 words, about 2 min06Earth, Weather, the Water Cycle and Natural Resources
This domain tests Earth's structure and rocks, soil, weather measurement, the water cycle, and the difference between renewable and non-renewable resources. Earth has a crust, mantle, outer core and inner core.
308 words, about 2 min07Environment, Ecology and Conservation
This domain tests how organisms depend on each other and their surroundings, how energy moves through food chains, and how human activity can help or harm ecosystems. A population is all members of one species in an area; a community is all the populations living there; a habitat is where an organism lives; an ecosystem is the community plus the physical environment.
339 words, about 2 min08Scientific Enquiry, Observation, Measurement and Recording
This domain tests how to plan a fair test, choose the right instrument and unit, record results clearly and draw a conclusion that matches the data. A fair test changes one independent variable, measures one dependent variable, and keeps every other variable the same.
327 words, about 2 min09Applying Science to Everyday Life, Agriculture and Technology
This domain tests how science is used in farming, food storage, water treatment, electricity and everyday tools. Good practice starts with preparing soil and adding compost or manure, which improves structure and adds nutrients.
297 words, about 1 min