This cut and paste worksheet activity (printable) is a great way to compare and contrast plant cells and animal cells by completing a Venn diagram. Key concepts: Animal Cell Plant Cell Cell Membrane Nucleus Ribosome Golgi apparatus Mitochondria Endoplasmic reticulum Chloroplast Cell Wall Vacuole Centrioles Answer key included.

This crossword puzzle is the perfect way for helping your students learn and review Human Digestive System. The vocabulary words covered in this crossword are: Digestion Enzymes Bile Mouth Esophagus Stomach Liver Gallbladder Pancreas Peristalsis Pepsin Amylase Small intestine Villi Large intestine Rectum Answer key included.

This crossword puzzle is the perfect way for helping your students learn and review Electromagnetic Spectrum. The vocabulary words covered in this crossword are: Wave Wavelength Frequency Hertz Gamma rays Radio waves X-Rays Infrared Sunlight Microwaves Ultraviolet Visible Spectrum Violet Red Answer key included.

This crossword puzzle is the perfect way for helping your students learn and review Global Warming and Climate Change. The vocabulary words covered in this crossword are: Atmosphere Climate Weather Carbon dioxide Water vapor Methane Nitrous oxide Ozone Greenhouse Effect Global Warming Paris Agreement Carbon Footprint Fossil Fuels Climate Change Answer key included.

This crossword puzzle is the perfect way for helping your students learn and review Famous Scientists. Scientists included are: Galileo Galilei Ernest Rutherford Niels Bohr Gregor Mendel Dmitri Mendeleev Robert Hooke Marie Curie Albert Einstein Isaac Newton Louis Pasteur Charles Darwin Carl Linnaeus Nikola Tesla Thomas Edison Answer key included.

This crossword puzzle is the perfect way for helping your students learn and review the Characteristics of Living Things. The vocabulary words covered in this crossword are: Biology Cell Unicellular Multicellular Organism Homeostasis Excretion Reproduction DNA Movement Sensitivity Respiration Growth Nutrition Metabolism Answer key included.

This crossword puzzle is the perfect way for helping your students learn and review Electric Circuits. The vocabulary words covered in this crossword are: Electricity Circuit Conductor Insulator Series Parallel Switch Battery Voltmeter Ammeter Bulb Filament Wire Closed circuit Open circuit Answer key included.

This crossword puzzle is the perfect way for helping your students learn and review Sexual and Asexual Reproduction. The vocabulary words covered in this crossword are: Reproduction Sexual Asexual Meiosis Mitosis Sperm Egg Fertilization Zygote Fragmentation Vegetative (propagation) Binary fission Budding Spore Gamete Answer key included.

This crossword puzzle is the perfect way for helping your students learn and review Work, Energy, and Power. The vocabulary words covered in this crossword are: Work Force Newton Power Watt Energy Joule Kinetic energy Mass Potential energy Energy transformation Mechanical energy Gravitational potential energy Elastic potential energy Answer key included.

This crossword puzzle is the perfect way for helping your students learn and review Plant Reproduction and Pollination. The vocabulary words covered in this crossword are: Reproduction Stamen Anther Filament Pistil Ovary Stigma Style Petal Sepal Pollination Pollen Fertilization Vegetative Reproduction Spore Seed Answer key included.

This crossword puzzle is the perfect way for helping your students learn and review Moon Phases, Eclipses, and Tides. The vocabulary words covered in this crossword are: Satellite Moon New moon Full moon Gibbous Crescent Waxing Waning Solar eclipse Lunar eclipse Gravity Tides Spring Tides Neap Tides NeilArmstrong Answer key included.

This crossword puzzle is the perfect way for helping your students learn and review Ecology and Ecosystems. The vocabulary words covered in this crossword are: Ecosystem Ecology Abiotic factors Biotic factors Organism Species Population Community Habitat Niche Autotroph Heterotroph Herbivore Carnivore Omnivore Decomposer Food chain Answer key included.

This crossword puzzle is the perfect way for helping your students learn and review Weather and Climate. The vocabulary words covered in this crossword are: Weather Climate Thermometer Meteorology Atmosphere Barometer Latitude Humidity Wind vane Air mass Altitude Troposphere Cloud Air pressure Precipitation Climatologist Water cycle Rain Gauge Temperature Answer key included.

This crossword puzzle is the perfect way for helping your students learn and review Stars, Galaxies, and the Universe. The vocabulary words covered in this crossword are: Nebula Light year Galaxy Black hole Star Milky Way Constellation Big Bang Theory Pulsar Elliptical Irregular Spiral Supernova Sirius Sun Proxima Centauri Universe Answer key included.

This crossword puzzle is the perfect way for helping your students learn and review Levels of Organization. The vocabulary words covered in this crossword are: Cell Tissue Organ OrganSystem Organism Unicellular Multicellular Circulatory Respiratory Kidney Muscular Neuron Leaves Xylem Phloem Plant Answer key included.

This crossword puzzle is the perfect way for helping your students learn and review Atomic Theory and Structure of the Atom. The vocabulary words covered in this crossword are: Atom Proton Neutron Electron Nucleus Isotopes Atomic number Mass number Ion Cation Anion Democritus Joseph John Thomson Ernest Rutherford John Dalton James Chadwick Niels Bohr Orbital Answer key included.

This crossword puzzle is the perfect way for helping your students learn and review Properties of Matter. The vocabulary words covered in this crossword are: Chemistry Matter Mass Volume Density Gas Liquid Solid Physical property Chemical property Intensive Extensive Ductility Solubility Conductivity Reactivity Flammability Physical change Chemical change Answer key included.

This crossword puzzle is the perfect way for helping your students learn and review Hydrosphere, Biosphere, Lithosphere, and Atmosphere. The vocabulary words covered in this crossword are: Hydrosphere Cryosphere Biosphere Lithosphere Atmosphere Geosphere Mesosphere Troposphere Exosphere Thermosphere Stratosphere Continents Oceans Nitrogen Oxygen Answer key included.

This crossword puzzle is the perfect way for helping your students learn and review Active and Passive Transport. The vocabulary words covered in this crossword are: Passive Transport Active Transport Diffusion Osmosis Facilitated Diffusion Exocytosis Endocytosis Phagocytosis Pinocytosis Hypotonic Isotonic Hypertonic Homeostasis ATP Channel Protein Carrier Protein Answer key included.

This crossword puzzle is a fun and perfect way for helping your students review Ecological Succession. The vocabulary words covered in this crossword are: Ecosystem Biotic factors Abiotic factors Ecological succession Primary succession Secondary succession Pioneer species Climax community Lichens Community Habitat Population Niche Biodiversity Answer key included.