Free Year 4 Science Worksheets for Teachers

Year 4 living things worksheet: sort vertebrates and invertebrates, use a key for four minibeasts, and explain how drought, housing and litter harm wildlife.

Year 4 vertebrate sort: put 12 British animals such as the pipistrelle bat, adder and smooth newt into mammals, reptiles or amphibians.

Year 4 habitats word search: find 12 words such as vertebrate, amphibian, predator and classify in a letter grid. Answer key included.

Year 4 vertebrates fact file: research the five groups, their coverings, breathing, body temperature and young, then say why we classify.

Year 4 classification keys worksheet: name four minibeasts with a branching key, finish a key for four vertebrates, then write your own questions.

Year 4 habitats comprehension: Bramble Copse, a bypass road, oil in the pond and a wildlife tunnel. Nine questions on dangers to living things.

Year 4 science worksheet: name incisors, canines and molars, complete the digestive system, and label a dandelion, rabbit and fox food chain.

A one-page knowledge organiser covering the digestive system, types of teeth and food chains. Aligned to the England National Curriculum (KS2 Science - Animals, including humans), covering objectives such as: describe the simple functions of the basic parts of the digestive system in humans. Created with Chalkie.ai and free to customise.

Year 4 food chains matching: link producer, predator, prey and three more terms, then match a rose bush, ladybird and sparrowhawk to roles.

Year 4 types of teeth sort: place 12 clues such as chisel-shaped edge and broad, bumpy surface under incisors, canines and molars.

Year 4 digestion cloze: fill twelve gaps from mouth to rectum with words like oesophagus and small intestine, then answer two questions.

Year 4 digestive system labelling worksheet: label the mouth, oesophagus, liver, stomach, small intestine and large intestine. Answer key included.

Year 4 states of matter practice: particle diagrams, sorting solids, liquids and gases, changes of state, and evaporation in the water cycle.

Year 4 changes of state matching: link melting, freezing, condensing and boiling to descriptions, then to six cases from -4°C to 100°C.

An end-of-topic test covering solids, liquids, gases, changes of state and the water cycle. Aligned to the England National Curriculum (KS2 Science - States of matter), covering objectives such as: compare and group materials together, according to whether they are solids, liquids or gases. Free to download, edit and print on Chalkie.ai.

Year 4 evaporation and condensation cloze: 12 gaps on puddles, water vapour, temperature, clouds and boiling at 100°C, plus two questions.

Year 4 water cycle labelling worksheet: label evaporation, condensation, precipitation, surface run-off and collection on a picture. Answer key included.

A sorting activity where children group materials as solids, liquids or gases and explain the tricky cases. Aligned to the England National Curriculum (KS2 Science - States of matter), covering objectives such as: compare and group materials together, according to whether they are solids, liquids or gases. Download it free and customise it on Chalkie.ai.

Year 4 sound worksheet: vibrations on a drum, a bell heard at 2 and 50 metres, pitch with four water bottles and volume with a xylophone.

Year 4 sound cloze: fill 12 gaps on vibrations, drums, guitars, vocal cords and the eardrum, then two hands-on questions. Answer key included.

Year 4 sound quiz on pitch and volume: a rice drum, pan pipes A to D, guitar strings, elastic bands and a twanged ruler. Answer key included.

Year 4 sound anagrams: unscramble eleven words like PITCH, MEDIUM and VIBRATION, fill three blanks, then find the mystery word.

Year 4 parts of the ear labelling worksheet: label the pinna, ear canal, eardrum, small bones, cochlea and auditory nerve. Answer key included.

Year 4 sound reading comprehension: vibrations, sound waves, the eardrum, sound in space and why a whistle fades across the field. Answers included.

Year 4 electricity worksheet: mains or battery appliances, cell, bulb, switch and buzzer, will the bulb light, and conductors and insulators.

Year 4 series circuit guided notes: fill gaps on cells, wires, bulbs, buzzers and switches, with complete and broken circuit diagrams. Key included.

Year 4 circuits worksheet: label a cell, lamp, switch and buzzer, decide if the lamp lights in four circuits, then find Leo's fault.

Year 4 series circuit labelling worksheet: name the cell, wire, switch, buzzer and bulb on a circuit diagram. Answer key included.

Year 4 conductors and insulators sort: place 16 items such as copper wire, graphite, a wooden peg and a ceramic tile into two groups. Answers included.

Year 4 electricity crossword: six clues for bulb, wire, circuit, cell, buzzer and switch, the parts of a simple series circuit. Answers included.