Science Quizzes
Place the elements on a blank periodic table, pick out the constellations from their star patterns, and learn the spelling alphabet that pilots and radio operators use, from Alfa to Zulu. Each quiz repeats what you missed until you get it right and keeps your best score on this device.
1,546 pages
Collections 24
- Animal Anatomy Diagrams: Name Each Part, Then Print It Animal anatomy as label quizzes: skeletons, single organs and the specimens of a school lab, each as a calm line drawing with numbered parts. 100
- Animal Diagrams: Name Every Numbered Part Numbered line drawings of animals and what people build for them, starting with a beehive taken apart box by box. 94
- Car and Engine Part Diagrams: Label Each Part, Then Print It Blank Wheels, brakes, engine internals, the drivetrain and the car body, each as a line drawing to label on screen or to print blank and labeled. 54
- Cell Diagrams to Label: Plant, Animal, Bacteria and Organelles Whole cells, single organelles, microscope slides and microbes, each as a drawing to label on screen or to print blank and labeled. 63
- Clothing, Shoe and Jewelry Parts: Labeled Diagrams of Things You Wear Labeled drawings of things people wear: shoes and boots, shirts and jackets, hats and helmets, rings and necklaces, belts, ties and gloves. 45
- Computer and Camera Diagrams: Every Part Numbered Monitors, keyboards, phones, radios, cameras, printers and on-screen layouts, each as one numbered drawing to study, to quiz yourself on, or to print. 43
- DNA and Cell Division Diagrams: Label Each Figure, Then Print It The figures of molecular and cell biology as label quizzes: DNA and how it is read, how a cell divides, and the cycles that move energy through it. 53
- Door and Window Parts: Labeled Diagrams of Windows, Doors and Locks Windows, doors, locks, keys and garage doors, each as a numbered drawing to study, to quiz yourself on, or to print blank and labeled. 30
- Earth and Space Science Diagrams: Rivers, Volcanoes, Weather and Stars Rivers, mountains, volcanoes, Earth's layers, the water, rock, nitrogen and carbon cycles, wind cells, weather maps, eclipses and the HR diagram, each to label or print. 91
- Farm, Garden and Heavy Machine Parts: Diagrams to Label and Print Forklifts, cranes, tractors, mowers and other working machines, each as a line drawing to label on screen or to print blank and labeled. 37
- Furniture, Lighting and Clock Parts: Diagrams With Every Part Named Chairs, lockers, filing cabinets, ceiling fans, street lamps, clocks and a patio umbrella, each as a numbered drawing to study, to quiz yourself on, or to print. 44
- House and Building Parts: Labeled Diagrams from Foundation to Roof Staircases, decks, roofs, chimneys, fences and foundations, each as a numbered drawing to study, to quiz yourself on, or to print blank and labeled. 53
- Kitchen and Household Object Parts: Diagrams of Everyday Things Knives and forks, stoves and dryers, pens, zippers, tents and kites, each as a numbered drawing to study, to quiz yourself on, or to print blank and labeled. 92
- Lab Equipment Diagrams: Microscopes, Balances and Measuring Tools Microscopes, measuring tools and bench equipment, each as a drawing to label on screen or to print blank and labeled. 34
- Math and Classroom Diagrams: Problems, Shapes, Letters and Maps The named parts of arithmetic problems, shapes, graphs, letters, stories, books and maps, each as a drawing to label on screen or on paper. 53
- Medical Device Diagrams: Parts of Instruments and Mobility Aids Numbered drawings of clinical instruments, breathing devices, hearing and dental devices and mobility aids, with every name checked against two references. 27
- Musical Instrument Diagrams: Parts of Instruments and Audio Gear Strings, winds, keyboards, percussion and audio equipment, each as a numbered drawing to study, to quiz yourself on, or to print blank and labeled. 52
- Physics and Chemistry Diagrams: Atoms, Waves and Circuits The atom in the shell model, then the wave, circuit and motor drawings physical science classes use, each to label on screen or print. 70
- Place and Structure Diagrams: Bridges, Courts and Stages, Labeled Bridges, dams, roads, tracks, stages, courtrooms, playgrounds and sports courts, each as a numbered drawing to study, to quiz yourself on, or to print. 40
- Plant and Flower Diagrams: Flowers, Leaves, Seeds, Roots and Trees A flower cut open, a rose, a whole plant, a tree, a cactus, a leaf, a seed and a pumpkin, each as a drawing to label or print. 84
- Plumbing and HVAC Parts: Diagrams of Fixtures, Heaters and Pumps Sinks, faucets, showers, toilets, water heaters, boilers, pumps and gas fittings, each as a numbered drawing to study, to quiz yourself on, or to print. 61
- Sports Gear Diagrams: Label the Parts of Bats, Rods, Reels and Cues Bats, rackets, sticks, rods, reels, cues, gym and snow gear, each as a drawing to label on screen or to print blank and labeled. 36
- Tool and Workshop Machine Parts: Diagrams to Label and Print Hand tools, saws, drilling machines, welding torches, a loom and a sewing machine, each as a line drawing to label on screen or to print blank and labeled. 71
- Truck, Trailer, Train and Bike Parts: Diagrams to Label and Print Trains, trucks, trailers, bikes, aircraft and horse-drawn vehicles, each as a line drawing to label on screen or to print blank and labeled. 61
0–9, A–B 9
- 3D Animal Cell Project With Labels Cut-out labels for a cell model you have built: 13 for an animal cell, 12 for a plant cell, each with the part's job and something to make it from.
- Aldehyde and Ketone Blank Reaction Map Practice A blank reaction map of an aldehyde or ketone: hydride, Grignard and Wittig reagents, water, alcohols and amines, each arrow ending at a box to name.
- Alto Clef Exercises Thirty-eight notes in the alto clef in four sets: lines and spaces, lines only, spaces only and ledger lines. Pick the letter of the lit note.
- Astronomy Questions and Answers 42 astronomy questions on stars and how they die, galaxies and the expanding universe, and distances, telescopes and the people behind them.
- Bass Clef Worksheets Thirty-eight notes on the bass staff in four parts: lines, spaces and ledger lines up to middle C. Print the sheet or name the notes on screen.
- Bass Guitar Fretboard Diagram Four strings from the nut to fret 12 in standard tuning, a marker at every fret. Print the bass neck named, blank or numbered, or name the lit note.
- Blank Periodic Table Printable An empty periodic table to print and fill in, with a numbered version and a key.
- Box and Whisker Plot Quiz 31 questions on reading a box plot, finding the median and quartiles of a list, and the range, interquartile range and 1.5 × IQR outliers.
- Brain Clay Model Labeled: Labels to Print Cut-out labels for a brain model you have built: 8 for the outside, 8 for a model cut in half, each with the job of the part and a clay color to use.
C 14
- Car Parts in Italian Il cofano, il parabrezza, la portiera, il volante, il cruscotto and 19 more Italian car words on one drawing, outside and inside.
- Cell Diagram Line Notation Practice Practice in reading and writing the line notation of galvanic cells, from Zn(s) | Zn²⁺(aq) || Cu²⁺(aq) | Cu(s) to cells with a platinum electrode.
- Cello Fingerboard Diagram Four strings from the nut to the octave, a marker at every half step. Print the cello fingerboard named, blank or numbered, or name the lit note.
- Chemistry Naming Worksheet 58 naming questions: ionic compounds, metals that need a Roman numeral, polyatomic ions, covalent prefixes and acids, both ways.
- Circle Geometry Test 54 circle geometry questions: parts of a circle, central and inscribed angles, chord, tangent and secant lengths, arc length, sector area and equations.
- Circle of Fifths Quiz Major keys, relative minors and key signatures on a blank circle of fifths, one ring at a time or all 36 segments.
- Circuits Quiz 35 questions on series and parallel circuits: a bulb removed, a switch opened, cells added, and Ohm's law sums with V = I × R.
- Circular Flow Diagram Quiz The circular flow model with blank boxes: households, firms, product market, factor market, goods and services, spending, factors of production, income.
- Classification of Matter Flow Chart A blank classification of matter flow chart: mixture or pure substance, homogeneous or heterogeneous, compound or element.
- Classifying Matter Quiz 32 everyday substances to sort, from table salt and brass to granite and air: element, compound or mixture, then homogeneous or heterogeneous, each with the reason.
- Classroom Labeled in German Die Tafel, der Stuhl, das Fenster, das Buch, der Bleistift, die Schere and eight more German classroom nouns on one drawing.
- Classroom Labeled in Spanish El pizarrón, el escritorio, la silla, el reloj, la mochila and nine more Spanish words on one drawing of a classroom.
- Communication Model Diagram A communication model to label: sender, encoding, message, channel, noise, decoding, receiver, feedback, context.
- Crossword Puzzle Cells: Organelles and Transport 46 clues in three sets: organelles by their job, cell structure and function, and cell transport.
D–E 8
- DNA Quiz One scored round over the double helix, the nucleotide, the replication fork, protein synthesis and translation.
- Draw and Label the Business Cycle A business cycle curve with blank boxes: expansion, peak, contraction, trough, one full cycle, real GDP and time.
- Draw and Label the Chain of Infection The chain of infection with blank boxes: infectious agent, reservoir, portal of exit, mode of transmission, portal of entry, susceptible host and five modes.
- Drop C Fretboard Notes A guitar neck in drop C tuning, C G C F A D, from the nut to fret 12. Print it named, blank or numbered, or name the lit note.
- Electromagnetic Spectrum Crossword Puzzle 35 clues in two sets: the bands from radio to gamma and what they are used for, then wave words and the people who found the bands.
- Electromagnetic Spectrum Questions 27 questions with answers on the seven bands from radio waves to gamma rays: their order, their uses, and how wavelength, frequency and energy compare.
- Electron Configuration and Orbital Diagram Quiz Ground-state configurations from hydrogen to zinc, box-and-arrow orbital diagrams to read, and the three filling rules: aufbau, Hund and Pauli.
- Ellipse Worksheet 48 ellipse problems: centre, major axis, vertices, foci, writing the equation, eccentricity and area.
F 7
- Factor Label Method Worksheet With Answers 40 unit conversions to solve by the factor-label method, from one factor to chains with rates and cubed units, each with its set-up.
- Family Members Labeled in Spanish El abuelo, la abuela, el padre, la madre, el tío, la tía, el primo and five more Spanish family words on one family tree.
- First 20 Elements Quiz Hydrogen to calcium on a blank periodic table, with shorter and longer ranges from 18 up to 40 elements.
- Food Labeling Worksheet Label a Nutrition Facts panel with its row names covered, then the whole cereal box: 22 parts on screen, and a blank sheet with a key to print.
- Forms of Energy Quiz 33 everyday cases, from a drawn bow to a solar panel: name the form of energy, or the change of form a device makes. Each answer gives its reason.
- French Family Labeled Le grand-père, la grand-mère, le père, la mère, l'oncle, la tante, le cousin and five more French family words on one family tree.
- Functional Groups Flashcards 37 cards: 19 functional groups by their condensed formula, then 18 real molecules to sort into their class.
G–H 8
- Geometry Unit 1 Test Review 46 geometry basics questions: undefined terms, segments and midpoints, the distance formula, and complementary, supplementary and vertical angles.
- Geometry Unit 2 Test 44 reasoning and proof questions: converse, inverse and contrapositive, laws of detachment and syllogism, properties of equality and proof reasons.
- Gestalt Principles Quiz Twelve pictures to match with six Gestalt principles: proximity, similarity, continuity, closure, figure-ground and connectedness.
- Greek Alphabet Test 71 flashcards: the 24 small letters, the 24 capitals and the order from alpha to omega, each with where the letter turns up in science.
- Guitar Fret Board Notes Six strings from the nut to fret 12 in standard tuning, a marker at every fret. Print the neck named, blank or numbered, or name the lit note.
- History of the Atom Quiz Who proposed each model of the atom and which experiment stood behind it: cathode rays, gold foil, oil drops and the neutron, in 30 questions with answers.
- History of the Periodic Table Quiz Who built the periodic table: questions on Döbereiner, Newlands, Meyer, Mendeleev's gaps and predictions, Moseley, Ramsay and Seaborg, with answers.
- House Labeled in French Le toit, la fenêtre, la porte, le salon, la cuisine, la chambre and 20 more French words on one drawing of a house, outside and inside.
I–L 23
- Italian Body Parts Labeled La testa, l'occhio, il braccio, la mano, la gamba, il piede and 14 more Italian body words on one drawing of a child.
- Karnaugh Map Quiz Karnaugh maps of two, three and four variables: pick the simplest sum-of-products expression, name the term a ringed group stands for, and judge whether a group is allowed.
- Key Signature Identification All fifteen major key signatures in the treble and bass clefs: name the major key, then the relative minor.
- Kinship Diagram Quiz A kinship diagram quiz in two parts: six symbols, then Ego's relatives on a chart of three generations, with parallel and cross cousins.
- Lab Safety Quiz 40 lab safety questions: the nine GHS hazard pictograms, the eyewash, shower and fume hood, and what to do when something spills or breaks.
- Label Emotions Worksheet The same face drawn eight ways: happy, sad, angry, scared, surprised, disgusted, tired and worried. Name each one, or print the numbered sheet and its key.
- Label Family Members Worksheet A family tree of one made-up family: mother, father, sister, brother, baby, grandfather, grandmother, uncle, aunt and cousin to name on a printable sheet.
- Label Parts of the Body in Spanish La cabeza, el ojo, el brazo, la mano, la pierna, el pie and 14 more Spanish body words on one drawing of a child.
- Label Parts of the Kitchen in Spanish El fregadero, el grifo, la estufa, el horno, el refrigerador and ten more Spanish kitchen words on one drawing, with a blank sheet to label.
- Label the Classroom Worksheet One classroom with a board, a desk, a chair, a clock, a door, a window, a bookshelf, a trash can and six school things to name on a printable sheet.
- Label the Clothes Worksheet Twelve pieces of clothing on one sheet: T-shirt, shirt, sweater, jacket, pants, shorts, skirt, dress, socks, shoes, cap and pajamas to name and print.
- Label the Face in Spanish El ojo, la nariz, la oreja, los labios, la mejilla, la barbilla and seven more Spanish words on one drawing of a face.
- Label the Farm Animals Worksheet Ten farm animals on one sheet: cow, horse, pig, sheep, goat, chicken, duck, turkey, rabbit and cat to name and print, with a key.
- Label the Firefighter Worksheet One firefighter in full gear with a hose: helmet, coat, gloves, pants, boots and seven more parts to name on a printable numbered sheet.
- Label the Floors of the Hotel A hotel of eleven floors to label in Spanish, from la planta baja to el décimo piso, with the elevator, the stairs, the desk and one room.
- Label the Parts of a Canoe Paddle A canoe paddle as a worksheet: five numbered parts from grip to tip, a line for each name, and a key.
- Label the Parts of the Johari Window The Johari window with blank boxes: open, blind, hidden and unknown, known to self and not, known to others and not.
- Label the Parts to a Kayak A sea kayak as a worksheet: fourteen numbered parts from bow to skeg, a line for each name, and a key.
- Label the Snowman Worksheet A snowman built of three snowballs, with a hat, coal eyes, a carrot nose, a scarf, buttons, stick arms, mittens and a broom to name on a printable sheet.
- Label Winter Clothes Worksheet A child dressed for snow, with mittens and socks beside: hat, scarf, coat, gloves, boots and five more things to name on a printable sheet.
- Labeled Piano Keyboard 61 Keys All 61 keys of a five-octave keyboard, 36 white and 25 black, each with its letter and octave number. Print it named, blank or numbered.
- Lewis Dot Diagram Quiz Dot diagrams of the main-group elements from hydrogen to krypton, four Lewis structures to read, and the valence electron count of molecules and ions.
- LSTM Cell Diagram One LSTM cell to label: the forget, input and output gates, the cell state, the hidden state and the points where they meet.
M 12
- Macromolecules Quiz 40 questions on carbohydrates, lipids, proteins and nucleic acids: building blocks, jobs, and the reactions that build and break them.
- Magnetism Quiz 30 questions on magnet poles, field lines, magnetic metals, electromagnets and the Earth's magnetic field, each marked at once with its reason.
- Maslow's Hierarchy of Needs Diagram Worksheet A blank pyramid of Maslow's hierarchy of needs: five levels from physiological needs to self-actualization, and brackets for deficiency and growth needs.
- Metric System Quiz 45 questions on the metric prefixes from nano to giga, converting between them, and the base units and lab tools.
- Microscope Parts Crossword Puzzle 38 clues in two sets: the parts of a compound microscope by their job, then slides, mounts, magnification and history.
- Mitosis vs Meiosis Quiz 33 comparison questions: which process a feature belongs to, chromosome numbers before and after division, and what mitosis and meiosis are each for.
- Molecular Orbital Diagram Practice Worksheet With Answers Practice on twelve molecules and ions from H₂ to Ne₂: electrons into levels, bond order and magnetism, with a printable sheet and key.
- Monohybrid Cross Quiz 38 questions on one-gene crosses: the ratios of Tt × Tt, Tt × tt and TT × tt, and the words allele, dominant, recessive, homozygous and heterozygous.
- Music Interval Worksheet Forty intervals on the treble staff in four parts: by number, melodic and harmonic, then by quality above C and above F. Print or quiz.
- Music Math Worksheets Twenty-four sums written with notes and rests in place of numbers. Total each in beats, or find the note that completes four beats. Print it with a key.
- Music Theory for Beginners Worksheets The parts of a staff and the signs a beginner meets, on four bars of piano music, to name on screen or print.
- Music Theory Quiz 45 questions on the staff and clefs, note values and time signatures, and keys, intervals, tempo and dynamics, each with the reason.
N–O 7
- Naming of Alkanes Worksheet 37 IUPAC naming questions: methane to decane, branched alkanes from condensed formulas, wrong names to fix, and alkenes, alkynes and isomers.
- NATO Alphabet Quiz The 26 code words from Alfa to Zulu, asked letter to word and word to letter, with digits, pronunciation and history.
- Note Values Chart The note value tree from the whole note to sixteenth notes, with the matching rests and two dotted notes. Print it or quiz yourself on names and beats.
- Note Values Quiz One note or rest lights up: name it, then give its beats in 4/4. Five notes from whole to sixteenth, their five rests and two dotted notes.
- One Solution No Solution Infinite Solutions Worksheet 50 linear equations to sort into one solution, no solution or infinitely many, with the simplified sides shown in every answer.
- Orbitals Labeled on Periodic Table The periodic table sorted by orbital: the s, p, d and f blocks, and a strip for each subshell from 1s to 7p.
- OSI Layer Quiz Name the seven OSI layers on a stack diagram, then the data unit of each. The four TCP/IP layers follow, drawn beside the OSI layers they cover.
P 49
- Parts of a Boat and a Ship A motorboat from the side and from above and a cargo ship: 24 numbered parts, from bow, stern, port and starboard to the bridge and the bulbous bow.
- Parts of a Boat Hull The hull on its own: keel, stem, transom, skeg, chine, strake, sheer line, gunwale, frames, stringers, bilge, deadrise, and four hull shapes.
- Parts of a Boat Lift A four-post cradle lift and a freestanding lift: pilings, top beams, drive unit, motor, drive pipe, cables, pulleys, cradle beams, bunks, guide posts, winch, wheel and canopy.
- Parts of a Boat Motor An outboard motor on the boat and cut open: cowling, recoil starter, tiller handle, throttle grip, shift lever, clamp bracket, anti-cavitation plate, water intake, gearcase, skeg, propeller, powerhead, drive shaft, water pump.
- Parts of a Boat Propeller An outboard propeller in three drawings: hub, blade, tip, root, leading and trailing edge, face, back, cup, diameter, pitch, propeller shaft, splines, washer, nut and cotter pin.
- Parts of a Canoe A canoe from above, from the side and cut across: 14 numbered parts, from the gunwales, thwarts and yoke to the stem, rocker and tumblehome.
- Parts of a Car in French Thirty-one car words in French on one drawing, outside and inside, each with le, la or l' and the words Canada and Belgium use.
- Parts of a Car Spanish Twenty-four car words in Spanish on one drawing, outside and inside, with el or la and the word each country uses.
- Parts of a Catamaran A sailing beach catamaran in three views: two hulls, trampoline, crossbars, dolphin striker, daggerboards, twin rudders, tiller crossbar, mast, sails and wires.
- Parts of a Cladogram A cladogram with blank boxes for root, node, branch, tip, clade, outgroup, sister groups and derived trait, and a tree of land vertebrates.
- Parts of a Computer in Spanish La computadora, el monitor, la pantalla, el teclado, el ratón, los altavoces, la impresora and two more Spanish words on one drawing of a desk.
- Parts of a Ferry Boat A roll-on/roll-off car ferry: bow visor, bow and stern ramps, vehicle deck, bridge, funnel, radar, mooring winch, bow thruster, lifeboat, davit and liferaft.
- Parts of a Fingerprint Arch, loop and whorl side by side, then the core, the delta and six ridge details on an enlarged loop.
- Parts of a Flower Crossword 35 clues in two sets: the parts of a flower by what they do, then pollination, seeds and fruit.
- Parts of a Gondola Hull, bow, stern, oar, ferro and its teeth, forcola and the old felze cabin of a Venetian gondola.
- Parts of a House in Spanish Twenty-six house words in Spanish on a front view and a room cut-away, with articles, regional variants and a printable sheet.
- Parts of a Kayak A sea kayak from above and from the side: cockpit, coaming, seat, hatches, bulkheads, deck lines, bungees, toggles, foot braces and skeg.
- Parts of a Musical Note Notehead, stem and flag on one note, then the dot, accidental, beam, tie and ledger line.
- Parts of a Paddle A canoe paddle and a kayak paddle: grip, shaft, throat, blade and tip, then the ferrule and drip rings.
- Parts of a Pin Curl A pin curl from above to label: base, stem, circle, the three stems, four base shapes, and open and closed centers.
- Parts of a Pirate Ship A three-masted pirate ship side on: 21 numbered parts, from the bowsprit and figurehead to the crow's nest, ratlines, quarterdeck and poop deck.
- Parts of a Pontoon Boat A pontoon boat from the side and from above: pontoons, deck, rails, Bimini top, outboard motor, lifting strakes, lounge seats, helm, swim platform and ladder.
- Parts of a PWC (Personal Watercraft) A personal watercraft in three views: hull, seat, handlebars, hood, mirrors and handgrip; throttle lever, start switch, stop switch and lanyard; jet pump, impeller, drive shaft, intake grate, steering nozzle and reverse bucket.
- Parts of a Riverboat A Mississippi-style sternwheeler: hull, the named decks, texas and pilothouse, smokestacks, landing stage, hog chains, engine, pitman and paddlewheel.
- Parts of a Rowing Boat A wooden rowboat in two views with one oar enlarged, and the middle of a racing shell: thwarts, oarlocks, stern sheets, knees, button, rigger, sliding seat.
- Parts of a Sail A mainsail on its mast and boom: 12 numbered parts, from the head, tack and clew to the roach, battens, reef points and telltales.
- Parts of a Sailboat A sloop from the side: 18 numbered parts, from the hull, keel and rudder to the mast, boom, both sails and the rigging that holds them.
- Parts of a Trolling Motor An electric trolling motor in two drawings: control head, shaft, depth collar, mount, pull rope, foot pedal, steering cable, lower unit, propeller and nut, tiller and clamp.
- Parts of a Vase Lip, neck, handle, shoulder, body and foot on one vase, then four Greek shapes: amphora, hydria, krater and kylix.
- Parts of a Viking Ship A Viking longship from the side and cut across: keel, stem, sternpost, strakes, oar ports, side rudder, mast, yard, sail, frames, crossbeam and keelson.
- Parts of a Windsurf Board A windsurfer from the side, the board from above and the mast foot enlarged: boom, clew, outhaul, uphaul, mast track, footstraps, universal joint, downhaul.
- Parts of a Yacht A motor yacht outside and cut open: hull, bow pulpit, anchor, windlass, foredeck, flybridge, helm, cockpit, transom, swim platform, salon, galley, head, stateroom, engine room.
- Pasta Skeleton Labeled: Bone Labels to Print Cut-out labels for a pasta skeleton: 8 for the head and trunk, 8 for the arms and legs, each with its textbook name and a pasta shape to use.
- Periodic Table Groups Quiz Find and name the families of the periodic table: alkali metals, halogens, noble gases and the rest.
- Periodic Table Quiz All 118 elements on a blank periodic table, by period or by family, with printable blank and labeled tables.
- Periodic Table Quiz Symbols All 118 element symbols as a two-way text quiz, plus a short set for the 11 symbols that do not match the English name.
- Periodic Table Worksheet Work through 337 element questions in six sets, from reading an element box to a scavenger hunt, then print write-in sheets, a reference table and the key.
- Periodic Trends Worksheet 87 questions on atomic radius, first ionization energy and electronegativity: which way each trend runs, which atom wins, the order of four, and the two famous exceptions.
- Phase Change Worksheet 42 phase change questions: melting to deposition, everyday examples, energy in and out, heating curves and q = m × L heat calculations.
- Phases of the Moon Quiz 36 questions on the eight moon phases in order, why they change, how to tell waxing from waning, and eclipses and moon words.
- Piano Worksheets Twenty-five keys of a two-octave keyboard, white and black, with middle C marked. Print it named, blank or numbered, or name the lit key.
- Plasma Membrane Worksheet 36 cell membrane questions: phospholipids and the fluid mosaic model, osmosis in hypotonic and hypertonic solutions, pumps and bulk transport.
- Plate Tectonics Quiz 42 questions on the layers and the theory, the three kinds of plate boundary, and real places and evidence from the San Andreas Fault to Hawaii.
- Polyatomic Ion Quiz 62 questions on the 25 common polyatomic ions: name to formula, formula to name, and the naming pattern and related acids.
- Polygon Quiz 42 questions on polygons: the name for 3 to 12 sides, the sum of the interior angles, and one angle of a regular polygon.
- Practice Problems for Labeling SN1 SN2 E1 E2 Reactions of alkyl halides and tosylates to label as SN1, SN2, E1 or E2, with the deciding feature named in each answer and a printable sheet.
- Printable Picture to Label Clothes in Spanish La camiseta, la camisa, los pantalones, la falda, los zapatos and seven more Spanish clothes words on one picture that prints blank.
- Production Possibilities Curve Labeled A production possibilities curve with eight boxes: the curve, two axes, three points, opportunity cost and economic growth.
- Properties of Matter Worksheet Three write-in sheets with a key, and 92 questions on screen: name the property, sort physical from chemical, and match each property to its tool and unit.
Q–S 12
- Quiz on Cell Cycle 36 cell cycle questions: G1, S and G2, prophase to telophase, cytokinesis, the three checkpoints, and mitosis compared with meiosis.
- Quiz on Music Notes Thirty-five notes on the grand staff in four sets: around middle C, line notes, space notes and ledger lines. Pick the letter of the lit note.
- Scatter Plot and Trend Line Worksheet 36 scatter plot questions: name the correlation, predict from a trend line, pick the best-fitting line, and outliers, r and causation.
- School Materials Labeled in French Le livre, le crayon, la règle, les ciseaux, la gomme, le tableau and eight more French classroom words on one drawing.
- Scientific Method Quiz 42 questions: the words of the method, variables and controls, and 14 short experiments in which to spot the variables and the control group.
- Solar System Crossword Puzzle 44 clues in three sets: the Sun and eight planets, moons and small bodies, and the words of a space unit.
- Solubility Rules Worksheet 60 questions: 30 compounds to call soluble or insoluble, 18 pairs of solutions to mix, and 12 on the rules and their exceptions.
- Space Trivia for Kids 45 kids' questions on the planets, the Sun and Moon, comets and eclipses, and stars and space travel, each with a one-line reason.
- Spanish Family Quiz A quiz from the first screen on the family tree: twelve Spanish family words, el abuelo to los abuelos, asked one person at a time with four words to choose from.
- Spanish Labeled Plant Cell La pared celular, el núcleo, el cloroplasto, la mitocondria, la vacuola central and 17 more Spanish names on one drawing of a plant cell.
- Stages of Life in Spanish A timeline of seven stages of life to label in Spanish, from el nacimiento to la muerte, with a birthday, a graduation, a wedding and a retirement.
- Systems of Equations Quiz 52 questions on two-variable linear systems: solve them, count the solutions, test a point and set up word problems.
T–W 9
- Three Ranges of the Aggregate Supply Curve An aggregate supply curve in three ranges with ten boxes: Keynesian, intermediate, classical, AS, AD, both axes, the equilibrium and its two readings.
- Translations, Rotations and Reflections Quiz 41 coordinate questions on three rigid transformations: name the transformation, translate a point, and reflect or rotate a point about the origin.
- Treble Clef Worksheets Forty notes on the treble staff in four parts: lines, spaces, ledger lines and words to spell. Print the sheet or name the notes on screen.
- Trig Identities Quiz 45 questions: the basic trig identities, the angle formulas from sin(−θ) to tan 2θ, and 15 expressions to simplify.
- Types of Numbers Worksheet 40 questions on the real number system: counting and whole numbers, integers, rational and irrational numbers.
- Unlabeled Sailboat Diagram The sailboat drawing with nothing written on it, to print and fill in: 18 parts of a sloop, from the hull and keel to the mast, the sails and the rigging, with its answer key.
- Water Cycle Diagram Worksheet in Spanish La evaporación, la condensación, la precipitación, la escorrentía and eight more Spanish water cycle words on one landscape that prints blank.
- Waves Quiz 32 questions on transverse and longitudinal waves, calculations with speed, frequency and wavelength, and reflection, refraction, diffraction and interference.
- What Periodic Element Am I Quiz 38 element riddles: find the element from its family and period, its electrons, its state or electronegativity, or a famous fact.