Master 3rd Grade Math

Master number sense by learning place value, ordering numbers, and rounding and estimating, with expanded form and word form, plus video tutorials, quizzes, and a final exam.

Master 3rd grade math unit 1 place value features five tutorials, including an introduction, place value chart, finding value with fill-ins, reading numbers, with practice problems and a final quiz.

Master the place value chart by grouping digits into billions, millions, thousands, and hundreds, and learn to read giant numbers from left to right.

Learn to read large numbers by place value, identify digits in the billions, millions, thousands, and hundreds places, and locate ten thousands, ten millions, and hundred millions positions.

Identify missing place values in a place-value chart from billions to ones. Practice by filling blanks in your notebook and verifying with the original PDA printouts.

Practice reading numbers aloud, left to right, using the pause button to check your understanding and prepare for the upcoming quiz.

order numbers using graph paper, learn to compare two numbers, then sequence three or more numbers, and test your understanding with a quiz.

Use grid paper to organize digits by place value, writing one digit per square. Align numbers by thousands, hundreds, tens, and ones, and fill empty squares with zeros to compare.

Learn to compare two numbers by lining up digits in a place-value chart and using the leftmost differing digit to decide which is bigger, across thousands, hundreds, tens, and ones.

Learn to compare more than two numbers by ordering from greatest to least or least to greatest, noting ties and following the requested direction with practice examples.

Master two methods in unit 3 to convert numbers into expanded form and word form using a place value chart, with graph paper no longer needed.

Learn how to convert numbers into word form by naming each three-digit group: hundreds, thousands, millions, and billions, and write the number exactly as it sounds with correct commas.

Master 3rd grade math course teaches expanded form the easy way by decomposing numbers into thousands, millions, hundreds, tens, and ones, with practice problems and quick skip-zeros.

Use multiplication to express numbers in expanded form by place value (hundreds, tens, ones). Practice problems, learn how zeros affect the expansion, and note parentheses before the quiz.

Master rounding two digit numbers in this unit, and begin estimating using addition, subtraction, multiplication, and division.

Apply the rules to round two-digit numbers by underlining the tens place, circling the units digit, and setting digits to the right to zero, as shown with 37 to 40.

Master 3rd grade math teaches rounding numbers by underlining the target digit, circling the next digit, applying the 5 or greater rule, and turning digits to the right to zero.

Estimate by rounding to the biggest place value and solving, then apply to subtraction, addition, multiplication, and division.

Master 3rd grade math chapter 1 video practice test guides students through place value, expanded form, rounding to the nearest hundred, and ordering numbers from least to greatest.

Explore addition and subtraction, then area and perimeter, with unit quizzes and a video practice test to prepare for the final exam.

Participate in a quick addition facts quiz, learn to memorize sums with flashcards, and practice daily habits to recall addition facts instantly and move on to regrouping.

Master regrouping in addition, teaching how to add numbers with the same number of digits by aligning digits and carrying across ones, tens, and hundreds with step-by-step examples.

Master 3rd grade math: learn regrouping with numbers of different digits by lining up place values, carrying in addition, and using zeros to keep alignment.

Learn to add three or more numbers using two methods, carry from ones to tens and hundreds, and practice with problems to verify results.

Master how borrowing, or regrouping, helps you subtract two-digit and three-digit numbers, including when borrowing from zeros and subtracting several numbers.

Explore subtraction with regrouping for two-digit numbers by borrowing from tens, converting ones to thirteen when needed, and practicing with guided examples, practice problems, and answer checks.

Master 3rd grade math teaches you to subtract three digit numbers with regrouping, including borrowing from tens and hundreds and handling multiple regroupings, with guided practice via the PTF below.

Master subtraction with zeros by borrowing across hundreds, tens, and ones, using step-by-step examples and practice problems to build lifelong fluency.

Learn to subtract several numbers using two methods: subtract one by one or add the subtrahends first, with examples like 55-24-16 and 347-141-96.

Discover how to find area, the space inside a shape, by using addition, multiplication, and combining or removing shapes, with tips to use a multiplication chart if needed.

Learn to find area by counting squares inside shapes, with examples yielding 12 and 9, and practice on two rectangles while learning a quick trick for large shapes.

Learn how to find area by multiplication for rectangles and squares using width and length, or base and height. Apply multiplication facts to quickly compute areas without counting every square.

Learn to find the area of irregular shapes by cutting into rectangles, counting squares, and adding areas; the lesson also introduces a subtraction method.

Compare two methods to find area when removing a piece of a shape, using subtraction of rectangle areas or rearranging shapes to count the remaining area.

In unit 4, learn three strategies to find the perimeter, contrasting it with area—the amount of stuff inside an object—and apply methods for each concept.

Learn how to find the perimeter of squares by counting sides or multiplying a side length by four, with examples of blue, red, and green squares.

Find the perimeter of rectangles by counting around the shape or by adding two different sides and doubling the sum. Use the two equal sides concept and doubling to verify.

Calculate the perimeter of various shapes by adding all sides, from triangles to rambis and a house-shaped figure, and mark used sides to avoid double counting.

Practice chapter 2 video practice test to master adding and subtracting with regrouping and borrowing, and reinforce area and perimeter concepts.

Explore multiplication and division through units on multiplication facts, hundreds, division facts, and fractions. Each unit includes a quiz and a video practice test to prepare for the final exam.

Master 3rd grade math emphasizes mastering multiplication facts, teaching four ways to learn them—flashcards, practice tests by repeated writing, and a hands-on method—to build a strong math foundation early.

Use inexpensive flashcards to build math fact fluency by practicing each multiplication level from 1 to 10, then twos, removing mastered cards as pace improves, week by week.

Practice tests help kids memorize multiplication facts quickly by timing 50 questions with a two-minute limit to boost speed. Offer options: independent tests or flashcards; tailor to each child’s preference.

Repeated writing helps students practice multiplication facts by writing equations like three times four equals twelve repeatedly, even if it's the only effective method for some learners.

Explore the hands-on method with songs and a friendship bracelet activity to teach multiplication, showing three times four equals twelve through four rows of three for memorable recall.

Practice multiplying by tens, hundreds, and thousands to strengthen grade 3 multiplication skills, preparing you for multiplying by hundreds in this unit.

Learn to multiply by hundreds using grouping, converting to repeated addition, and adding zeros to the product as you scale from 12 to 120, 1200, and 12000.

Learn how to multiply by hundreds using the standard algorithm, with place-value alignment and carry steps, plus practice problems like 40×3, 400×3, and 60×5.

Master 3rd grade math teaches the easy way to multiply by hundreds by multiplying nonzero digits and appending zeros.

Master division facts with four techniques—hands-on blocks, flashcards, fact families, and practice tests—and learn them now to build speed and accuracy across grades.

Practice division by grouping objects with a hands-on method, splitting 20 blocks into 2 or 4 groups, and exploring remainder to solidify understanding.

Learn division facts with flashcards, starting by practicing with twos and fives, then threes, fours, sixes, and sevens, plus four learning methods including fact families and practice tests.

Explore fact families with Rooney's triangles to connect multiplication and division, using examples like the numbers 24, 6, 4 and 12, 3, 4, plus practice problems.

Master division facts through weekly practice tests and flashcards, with two weekly tests, two final tests, and parent-created exercises using the right numbers.

Explore how fractions work, what fractions are and how they look, then learn to create your own fractions and determine when fractions are equal in the third grade.

Explore fractions with examples like one half, two thirds, and three fourths. Learn that the numerator is the top part and the denominator the bottom part of a whole.

Turn pictures into fractions and back by counting shaded parts to identify numerators and denominators. Practice with squares and circles and convert examples like two fourths and five eighths.

Learn to determine if two fractions are equal using drawing and cross-multiplication, with examples like 1/4 vs 3/8 and 2/3 vs 3/6.

Practice test for chapter 3 reinforces multiplication and division facts, basic fraction terms (numerator and denominator), and quick problem-solving strategies through 10 guided questions and explanations.

Explore visual math in chapter four of master 3rd grade math, covering number lines, patterns, time, and graphs, and see how these concepts apply in real life and business.

Master number lines by creating and using lines for whole numbers and fractions. Print the accompanying PDFs to practice problems with your family alongside the videos.

Master whole numbers by using a number line to add, subtract, and skip count from zero to fifteen, with 3 plus 4 equals 7 and 12 minus 7 equals 5.

Create number lines for fractions by drawing an arrow, adding zero, numbering marks to the denominator, converting to fractions, and marking the example fraction such as three fourths.

Explore using number lines to add and subtract fractions, visualizing distances on fractions like eighths and sevenths, and solving word problems by counting steps from a starting point.

Explore two types of patterns in third grade: number patterns and object patterns. Learn how objects repeat and how to identify math patterns in numbers.

Explore patterns by identifying repeating rules in shapes and colors, predict the next object, and practice sequence problems with triangles, circles, squares, and penguins of varying sizes.

Identify the math rules behind number patterns, apply plus two and minus five sequences, and practice solving for missing numbers in varied patterns.

Create a clock and learn to tell time, exploring how to move into the future and go into the past with time traveling as a fun, practical math lesson.

Create a paper clock by drawing a circle, labeling 12, 3, 6, and 9, then add the remaining numbers, minute hash marks, a center dot, and hour and minute hands.

Master 3rd grade math teaches students to tell time by reading the hour hand between numbers and the minute hand counting by fives, with practice problems and clock diagrams.

Practice time-telling and adding minutes to future times using a clock or math, understanding hour changes when the minute hand crosses 12, with problems on arriving home and completing it.

Master 3rd grade math teaches students to tell time by going backward, subtracting minutes from the current clock and borrowing hours when needed.

Explore bar graphs, pictographs, and tables in third grade math, building foundational graphing skills in unit 4.

Master 3rd grade math by comparing vertical and horizontal bar graphs, reading labeled values, and solving multistep word problems using addition and subtraction with dessert data.

Explore pictographs by using a key, counting cans, and interpreting a triangle-based pictograph where triangles equal five points in a 100-point game to find Caylee’s score.

Practice analyzing data in tables, including names with money amounts and books and pencils, by answering a sequence of questions on totals, comparisons, and rounding.

Practice visual math with number lines for fractions, add fractions, identify patterns in numbers and shapes, tell time on clocks, and analyze a table to compare books and games.

Explore walk-through introductions for the third grade state test by watching the video, pausing to compare your answers, or printing the PDA for solo practice and answer key checks.

Guide learners through the 2018 New York State third grade math exam walk-through, solving problems on multiplication, rounding, fractions, measurement, time, and area.

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