Science Word Search

Free printable science word search puzzles. Download pre-made or create your own word search using our word search maker. Simply download, print and start playing or play online.

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Cells, Organelles, and Cell Transport

concentration, cell wall, osmosis, phospholipid, diffusion, hydrophobic, microscope, eukaryotic, solute, permeable, mitochondria, chloroplasts, …

Matter Vocabulary

attracted, matter, melting, emulsifier, soluble, mixture, liquid, freezing, atoms, cluster, solvent, molecules, solid, mass, solute, gas

The Nervous System

network, hormones, central, neuron, energy, vision, complex, signal, neurology, biology, brain, cell, nerves, axons, motor, circuit

Metallurgy

casting, extraction, mining, forging, minerals, fabrication, lathe, smelting, iron ore, hardness, aluminum, steel, alloy, bronze, plating, extrusion

Structure of an Atom

orbits, neutron, negative, period, electron, charge, symbol, proton, positive, number, atom, neutral, group, mass, atomic, nucleus

Cell Transport

cell membrane, proteins, hypertonic, osmosis, exocytosis, diffusion, lysosome, protein, molecules, modify, vesicle, ribosome, isotonic, golgi, …

Thermal Transfer

vacuum, waves, particles, density, current, solid, gas, conduction, insulator, convection, heat, conductor, liquid, temperature, radiation

Heredity and Reproduction

heredity, chromosomes, alleles, genotype, phenotypes, dominant, recessive, heterozygous, homozygous, offspring, prokaryotic, binary fission, …

Parts of a Bird

back, beak, belly, breast, chin, crown, eyes, feathers, flank, foot, head, lore, nape, nostril, rump, scapular, tail, tarsus, territorial, thigh, …

Physics

force, centrifugal, motion, potential, collision, isaac newton, conservation, kinetic, tangent, transnational, inertia, orbital, velocity, system, …

The Human Heart

aortic valve, pulmonary vein, mitral valve, right atrium, superior vena, inferior vena, aorta, left ventricle, pulmonary valves, right ventricle, …

Science: Mixtures and Solutions

solution, gas, saturated, plasma, solid, evaporation, compound, safety, dissolve, solubility, reaction, insoluble, chemical, distill, experiment, …

Immune System

plasma, leukemia, antigen, bone marrow, estrogen, enzymes, macrophages, penicillin, immune, tonsils, clones, allergy, thymus, antibody, vaccine, …

Waves

amplitude, volume, oscillation, compression, pitch, trough, transfer, frequency, longitudinal, peak, wave, energy, wavelength, transverse, rarefaction

Sound Waves

valley, sound wave, peak, reflect, vibration, laser, simulation, compression, molecules, particles, force, eardrum, detector, loudness, mean, dense, …

Types of Energy

potential, gravitational, solar, energy, radiant, thermal, electromagnetic, light, mechanical, power, nuclear, chemical, sonic, kinetic, electrical

Skin Structure

support, five layers, touch, identification, metabolism, strength, nutrition, moisture, temperature, hypodermics, communication, dermis, protection, …

Skin Structure, Growth, & Nutrition

pspule, epidermis, dermis, minerals, excretion, acne, pheomelanin, proteins, dermatology, vitamins, collagen, calluses, elastin, eumelanin, melanin, …

Magnets and Static Electricity

static electricity, electrical field, conductor, insulator, magnet, magnetic field, north pole, south pole, attract, repel, induced magnetism

Human Bones

Word search puzzle related to the name of bones found in human skeleton.

Physical & Chemical Change

combustion, gas, rusting, rotting, evaporation, sublimation, precipitation, endothermic, exothermic, liquid, solid, energy

Work and Energy

transfer, diagram, negative, elastic, conservation, friction, minimum, potential, matter, energy, mechanical, stored, time, velocity, moving, power, …

Food Chains / Food Webs

producers, ecology, herbivore, energy pyramid, food chain, food web, decomposers, ecosystem, carnivore, consumers, omnivore, ten percent rule

Sources of Light

red, artificial, blue, orange, indigo, yellow, green, star, candle, natural, night, rainbow, day, sun, violet, lamp

Separating Mixtures and Solutions

distillation, science, mixtures, solute, sorting, chromatography, magnetism, solutions, centrifuge, soluble, insoluble, evaporation, dissolving, …

Mixtures and Separations

colloid, particle, saturate, mixture, solution, concentrate, condense, solute, decant, magnetic, solvent, dilute, separate, sieve, centrifuge, bunsen …

Chemistry Terms

atom, molecule, element, compound, mixture, solution, solvent, solute, acid, base, ph scale, chemical, catalyst, oxidation, reduction, precipitate, …

Properties of Matter

solid, temperature, grams, less dense, more dense, electricity, boiling point, thermal energy, conductor, gas, density, molecules, magnetism, …

Forensic Science

arson, clues, gun shot, science, photographs, victim, evidence, drugs, cartridge, homicide, bullet, rh factor, detective, witness, blood, forensic, …

Properties of Water

molecule, solid, density, capillary action, surface tension, adhesion, hydrogen bond, solvent, universal solvent, gas, ice, cohesion, polarity, …