3RD GRADE Games
Discover all games tagged with 3RD GRADE. Fast, reliable, and completely free.
๐ 24 Game ๐
The classic 24 card game! Given 4 random numbers, combine them using +, โ, ร, รท to reach exactly 24. Every number must be used exactly once. Choose your difficulty (1โ6, 1โ9, or 1โ13), build a streak, and beat your best time!
๐ข Sudoku ๐ข
Classic 9ร9 Sudoku with four difficulty levels โ Easy, Medium, Hard, and Expert. Features a live timer, mistake counter, pencil notes, and 3 hints per puzzle. Beat your best time!
๐งฉ MathDoku ๐งฉ
A KenKen-style arithmetic puzzle! Fill the grid with 1โN so every row and column contains each number exactly once. Each outlined cage must equal its target value using addition, subtraction, multiplication, or division. Choose from 4ร4, 5ร5, or 6ร6 grids.
Angle Estimator Game
Train your eye for geometry! An angle is drawn on screen using two rays from a common vertex. Estimate the angle in degrees, then lock in your answer. The closer your guess, the higher your score โ within 2ยฐ earns a perfect bullseye!
Closest Number Wins
Estimate the result of a math expression. The player with the closest guess scores the most points โ great for multiplayer fun!
Cryptogram Puzzle โ Decode Secret Messages by Cracking the Cipher
Solve cryptogram puzzles by decoding secret messages where each letter has been substituted with another. Features famous quotes, proverbs, science facts, and literary excerpts with three difficulty levels.
Double Trouble
Practice doubles addition facts (1+1, 2+2, โฆ 10+10) with a fun mirror/shadow visual theme. See the number and its reflection, then tap the correct double. Three difficulty levels including near-doubles.
Fact Family House
Given 3 related numbers (e.g., 3, 4, 7), fill in the missing number in all 4 addition and subtraction sentences. A house-shaped visual shows the family numbers on the roof with equations inside.
Fraction Frenzy
Compare or sort fractions in this fast-paced math challenge. Which fraction is bigger? Tap them in order smallest to largest โ race the clock or survive on 3 lives!
Guess the Equation
Inspired by Nerdle โ guess the hidden math equation one character at a time in 6 tries. Every guess must be a valid equation (left side evaluates to the right side). ๐ฉ Green means the right character in the right place, ๐ช Purple means right character but wrong place, โฌ Gray means not in the equation at all.
Guess the Formula
You're shown a table of x โ y pairs โ your job is to identify which of four formulas generated the data. Study the numbers, spot the pattern (linear, quadratic, exponential, modulo?), and select the correct formula before time runs out. On Medium and Hard difficulties you can also 'probe' additional x values to gather more evidence.
Letter Soup โ Find Words from Random Letters
Dive into Letter Soup! You get a bowl of random letters and must find as many valid English words as possible. Play timed or relaxed mode across three difficulty levels.
Mad Libs Generator
Fill in the blanks with nouns, verbs, adjectives, and more to create hilariously unpredictable stories! Choose from adventure, sci-fi, fairy tale, workplace, food, and school-themed templates.
Math Bingo
A classic bingo card filled with numbers 1โ24 โ but instead of hearing a number called, kids solve a math equation and find the answer on their card! Three difficulty levels take players from simple addition sums up through mixed subtraction and on to multiplication and division. First to complete a row, column, or diagonal wins BINGO!
Math Flash Cards
Practice addition, subtraction, multiplication, and division with timed flash cards. Choose Easy, Medium, or Hard difficulty, track your streak, and sharpen your mental math skills in just 60 seconds!
Mental Math Challenge
A rapid-fire math game where you solve equations before a per-question countdown expires. Choose difficulty and operations, survive on 3 lives, and chase your personal high score โ saved locally so you can always beat it.
Missing Number
Find the missing number in arithmetic sequences โ 3, 4, __, 6. Tap one of four big colorful answer buttons. Race the clock in 60-second mode or survive on 3 lives. Easy, medium, and hard difficulty levels.
Number Bond Builder
Complete number bonds by finding the missing part โ 7 = 3 + ?. Visual circles and connecting lines show the whole and its parts. Race the clock in 60-second mode or survive on 3 lives. Easy, medium, and hard levels.
Number Chain
A math puzzle game inspired by word ladder: trace a path through a 4ร4 number grid, chaining adjacent cells until their sum exactly matches the target. 10 levels, 3 lives, and a high score to chase โ every chain is a new puzzle.
Number Line Hop
A frog hops on a number line to land on the correct position for a given number or arithmetic result. Click or tap the number line to place the frog at the right spot. Covers numbers, addition, and subtraction with visual feedback.
Order Up!
Arrange a shuffled set of numbers from smallest to largest by tapping them in the correct order. Race against time or play in survival mode with three difficulty levels covering numbers 1โ100.
Prime or Not?
A fast-paced number classification game. Is the number prime or composite? Race against the clock and beat your streak!
Rhyme Battle
Challenge the CPU in a fast-paced rhyme battle! Take turns saying words that rhyme with the seed word. Miss one and your opponent wins the round. Last player standing wins the battle!
Ruler Rush
An illustrated object sits against an on-screen ruler โ pick the correct length in whole inches or centimeters from four choices. Three difficulty levels progress from small inch-only objects to mixed-unit measurement challenges.
Sequence Quiz
Spot the pattern and fill in the missing number! Each round shows a well-known mathematical sequence with the next term hidden. Identify whether it's Fibonacci, prime numbers, perfect squares, factorials, or one of nine other sequence types โ then type your answer before the countdown runs out.
Shape Area Challenge
Put your geometry skills to the test! A shape is drawn on screen with labeled dimensions. Calculate the area using the right formula, then enter your answer before the countdown hits zero. Correct answers earn bonus points for speed.
Sum Sprint
Answer addition and subtraction facts to move a runner along a track. Each correct answer sprints forward one step โ race to the finish line before time runs out or you lose all lives.
Symmetry Painter
Paint one half of a grid and watch the mirror reflection appear automatically on the other side. In challenge mode, match target patterns to score points. Teaches lines of symmetry, reflection, and spatial reasoning.
Tens and Ones
Build numbers using base-ten blocks! Tap to add tens (orange) and ones (blue) blocks to match a target number. Visual stacking reinforces place value understanding for numbers up to 99.
Which Number Am I?
Solve riddles like 'I have 3 tens and 5 ones โ what number am I?' A visual place-value chart reveals the answer. Multiple clue styles from simple to tricky, with 3 difficulty levels.
Word Ladder Game โ Transform Words One Letter at a Time
Play the classic word ladder puzzle! Change one letter at a time to transform a start word into a target word. Choose from 3, 4, or 5-letter challenges across multiple categories.
Word of the Day Quiz โ Learn Uncommon Words
Discover fascinating uncommon words every day! Learn definitions, origins, and examples, then test your knowledge with interactive quizzes. Choose from six categories and three difficulty levels.