Study decks

Place value for kids 8-10: ones, tens, hundreds and thousands, reading big numbers, comparing with < and >, ordering and rounding.

Adding and subtracting to 1,000 for kids 8-10: carrying, borrowing, subtracting across zeros, money sums and two-step story problems.

Negative numbers for kids 8-10: below zero on a thermometer, the number line, comparing, colder and warmer, and taking away past zero.

Times tables 1 to 12 for kids 8-10: 144 word problems with unicorns, cupcakes, mermaids and rainbows, plus a seek-and-find picture for every table.

Division facts ÷1 to ÷12 for kids 8-10: sharing and grouping story problems, every fact linked to its times table, with seek-and-find pictures.

Patterns for kids 8-10: repeating colours and shapes, counting on and back, growing and doubling patterns, number machines and finding the rule.

Multiplying for kids 8-10: times 10 and 100, tens times ones, 2-digit by 1-digit, area models, doubling tricks, estimating and story problems.

Division with remainders for kids 8-10: leftovers, what the remainder means, dividing 2- and 3-digit numbers, checking with multiplication.

Mental math for kids 8-10: making 10 and 100, adding 9 and 99, doubles, counting by 10s and 100s, estimating and checking answers.

Graphs and data for kids 8-10: tally marks, pictographs, bar graphs, line plots, most and least, surveys, mode and range, with story problems.

Number puzzles for kids 8-10: odd and even, multiples, factors, prime and square numbers, divisibility tricks and number riddles.

Start-of-grade-4 fractions for kids 8-10: halves, quarters and eighths, fractions of a group, number lines, comparing and equal fractions.

Grade 4 fractions for kids 8-10: adding and taking away fractions, making a whole, mixed numbers, fractions of a group, halves and tenths.

Decimals for kids 8-10: tenths and hundredths, 0.5 = 0.50, place value, number lines, comparing decimals and money, with story problems.

Telling time for kids 8-10: o’clock, half past and quarter to, minutes past, how long until, start and end times, schedules and the calendar.

Money for kids 8-10: adding prices, how much more, change from $5, $10 and $20, buying several, sharing earnings and saving for a goal.

Cups, spoons, millilitres, litres, grams and kilograms for kids 8-10: baking word problems, how much is left, and doubling and halving a recipe.

Shapes for kids 8-10: sides and corners, triangles and quadrilaterals, right angles, parallel lines, symmetry, and the faces and edges of 3D shapes.

Perimeter and area for kids 8-10: counting squares, rows × columns, fences and frames, missing sides, and choosing perimeter or area for a real job.

Angles for kids 8-10: right, acute and obtuse angles, turns, degrees and the protractor, angles on a clock, and adding angles in shapes.

Maps and grids for kids 8-10: rows and columns, map squares like B3, points like (3, 5), moving on a grid, distances and shapes on a grid.

Triangles for kids 8-10: acute, right and obtuse triangles, equilateral, isosceles and scalene, missing angles and perimeter, as little story problems.

Plants for kids 8-10: roots, stems and leaves, what plants need, seeds, the life cycle, pollination, seeds that travel and the parts we eat.

Animals for kids 8-10: animal groups, habitats, adaptations, life cycles, plant and meat eaters, food chains, winter and ocean animals.

The human body for kids 8-10: the 5 senses, bones, muscles, heart and blood, lungs, digestion, healthy habits, and the brain and nerves.

Weather for kids 8-10: solid, liquid and gas, melting, evaporation, the water cycle, clouds, weather tools, rain, snow, rainbows and storm safety.

Rocks for kids 8-10: minerals, igneous, sedimentary and metamorphic rock, fossils, soil, weathering, erosion, volcanoes and Earth’s layers.

Forces for kids 8-10: pushes and pulls, gravity, friction, magnets, north and south poles, and balanced forces, as little story problems.

Light and sound for kids 8-10: light sources, shadows, see-through or not, mirrors, prisms and rainbows, vibrations, pitch, loudness and echoes.

The solar system for kids 8-10: the Sun, the 8 planets in order, rocky and giant planets, rings and moons, Moon phases, seasons and space records.

Simple machines for kids 8-10: levers, wheels and axles, pulleys, ramps, wedges, screws and compound machines, as little story problems.

Sound-alike words for kids 8-10: sea and see, pair and pear, flower and flour, eight and ate, blue and blew, knight and night, hear and here.

More sound-alike words for kids 8-10: deer and dear, sale and sail, piece and peace, by, buy and bye, which and witch, no and know, and more.

Even more sound-alike words for kids 8-10: board and bored, wood and would, steak and stake, threw and through, cent, sent and scent, and more.

There, their and they’re, to, too and two, your and you’re, its and it’s and more little words for kids 8-10, in stories and seek-and-find pictures.

Look-alike words for kids 8-10: of and off, quiet and quite, dessert and desert, lose and loose, choose and chose, diary and dairy, though and through.

Words with one spelling and two meanings for kids 8-10: wave, bat, row, present, read, bow, wind, tear, live and close in story questions.

Compound words for kids 8-10: two small words join into one, like sun and flower in sunflower. Cupcake, rainbow, starfish, toothbrush and more.

Short forms for kids 8-10: isn’t, don’t, won’t, I’m, we’re, I’ll, they’ve, could’ve, I’d, let’s and how the apostrophe takes the place of letters.

Silent letters for kids 8-10: the k in knife, the w in write, the b in lamb, the h in hour, the gh in light, the t in listen and the l in half.