Fourth Grade Math Units

Number and Operations I (Unit 1)

• I can read and write whole numbers through the hundred thousands place (4.1.2.4)
• I can compare and order whole numbers uusing models. (4.1.2.5)
• I can demonstrate fluency of multiplication facts 1-9 (4.1.1.1)
• I can multiply numbers by 10, 100, and 1,000. (4.1.1.2)
• I can multiply whole numbers as great as 3 digit numbers by 2 digit numbers. (4.1.1.3)
• I can estimate products. (4.1.1.4)
• I can solve real-world problems using addition, subtraction and multiplication. (4.1.1.5)

Videos:

Place Value

Math Antics Place Value

Fourth Grade Mathematics - Lesson One Place Value (standard form, expanded form, written form)

Multiplication

Multiplication Made Easy (memorizing multiplication facts)

Double Digit Multiplication using Area  (Array) Model

Multi-digit Multiplication Array (Area) Model

Area (Array) Model 3 Digit by 2 Digit Multiplication

Math Antics Multi digit Multiplication Part 1

Math Antics Multi digit Multiplication Part 2

Factors

Math Factor Game

Worksheets:

Math-Aids.com - multiplication

Commoncoresheets.com - multiplication

Algebra (Unit 2)

• I can create and use input-output rules to solve (addition, subtractions, multipication, and division) problems and can record the inputs and outputs in a table. (4.2.1.1)
• I can write and interpret (read) number sentences that involve multiplication, division, and unknowns (variables) to represent a real-world problem. (4.2.2.1)
• I can find the values for the unknowns that make a number sentence true. (4.2.2.2)

Videos

Hands On Equations Lessons 1-22

Hands On Equation Lesson 2

Hands On Equation Lesson 3

Hands On Equation Lesson 4

Hands On Equation Lesson 5

Hands On Equation Lesson 6

Hands On Equation Lesson 7

Hands On Equation Lesson 8

Math Antics - What is Algebra?

Math Antics Solving Basic Equations Part 1

Math Antics Solving Basic Equations Part 2

Math Antics Solving 2 Step Equations

Worksheets:

Commoncoresheets.com = Balancing Equations

Mathfox.com - Algebra

Mathworksheets4kids.com - one step equation worksheets

Data Analysis (Unit 3)

• I can display a data set in several ways, including a bar graph, timeline, Venn diagram, line plot or pictograph. (4.4.1.1)
• I can interpret data displayed on a graph or spreadsheet table. (4.4.1.1)

Videos:

Making Frequency Tables, Line Plots, and Bar Graphs 

Data and Graphing - Introduction to Frequency Tables 

Introduction to Line Plots

4th Grade Picture Graphs

Two Way Frequency Tables and Venn Diagrams (Khan Academy)

Worksheets:

Math-aids.com - graph

Math-aids.com - graphing

Commoncoresheets.com - bar graphs

Commoncoresheets.com -- line plot graphs

Commoncoresheets.com - pictographs

Commoncoresheets.com - pie graphs

Commoncoresheets.com - venn

Commoncoresheets.com - tally graphs

Number and Operations II (Unit 4)

• I can demonstrate knowledge of multiplication and division facts 1-9. (4.1.1.1)
• I can solve whole number division problems as great as 3 digit numbers by 2 digit numbers. (4.1.1.6)

Videos:

Math Antics Basic Division

Math Antics Long Division

Math Antics Long Division with 2 Digit Divisors

How To Do "Big 7" Division

Worksheets:

Common Core Sheets - Multiplication

Common Core Sheets - Division

Math - Aids Multiplicaiton

Math - Aids Division

Geometry (Unit 5)

• I can identify and describe different types of triangles in various contexts. (4.3.1.1)
• I can identify, draw and describe quadrilaterals in various contexts (4.3.1.2)
• I can measure angles in geometric figures and in real-world objects with a protractor. (4.3.2.1)
• I can compare angles according to size. (4.3.2.2)
• I can find the area of common quadraliterals (squares and rectangles). (4.3.2.3)
• I can find the areas of different geometric figures and real-world objects. (4.3.2.4)
• I can identify and apply translations (slides), reflections (flips), or rotations (turns) to figures. (4.3.3.1) (4.3.3.2) (4.3.3.3)
• I can recognize that translations, reflections and rotations preserve congruency. (4.3.3.4)

Videos:

Math Antics Polygons

Math Antics Quadrilaterals

Math Antics Triangles

Math Antics Angles

Math Antics Angles and Degrees

Math Antics Area

Translations, Reflections and Rotations

Area and Perimeter of Irregular Shapes

Area of Irregular Shapes

Worksheets:

Commoncoresheets.com  - identifying types of triangles

Commoncoresheets.com - identifying types of quadrilaterals

Commoncoresheets.com - Measuring with a protractor

Commoncoresheets.com - area and perimeter

Math - Aids Area and Perimeter

Math - Aids Geometry Sheets

Rational Numbers (Unit 6)

• I can represent equivalent fractions with models. (4.1.2.1)
• I can locate fractions, including improper fractions and mixed numbers, on a number line. (4.1.2.2)
• I can compare fractions using a number line. (4.1.2.2)
• I can add and subtract fractions with like denominators using models. (4.1.2.3)
• I can prove the fraction and decimal equivalents for tenths, hundredths, halves and fourths. (4.1.2.6)
• I can read and write decimals through the thousandths place. (4.1.2.4)
• I can compare and order decimals using models. (4.1.2.5)
• I can round decimals to the nearest tenth. (4.1.2.7)
• I can organzie data that may include fractions or decimals. (4.4.1.1)

Videos:

Math Antics - Fractions are Parts

Math Antics - Working with Parts

Math Antics - Fractions are Division

Math Antics - Types of Fractions

Math Antics - Fractions and Decimals

Math Antics - Converting Base-10 Fractions

Math Antics - Comparing Fractions

Fractions on a Number Line 3rd Grade

Fractions on a Number Line Mr. Pearson 

Fractions on a Number Line

Finding Mixed Numbers on a Number Line

Fractions on a Number Line (different denominators)

Math Antics - Mixed Numbers

Math Antics - convert any Fraction to a Decimal

Introduction for decimals

Math Antics Common Denominator LCD

Math Antics Common Denominator ECD

Math Antics Adding and Subtracting Fractions

Math Antics Adding Mixed Numbers

Math Antics Subtracting Mixed Numbers

Math Antics Multiplying Fractions

Math Antics - Decimal Place Value

Introducation to decimals - Khan Academy

Rounding Decimals to the Nearest Tenths - Khan Academy

Rounding Decimals to the Nearest Tenth and Hundredth - Khan Academy

Fractions to decimals using long division

Improper Fractions and Mixed Numbers by Shmoop

Worksheets:

Math-aids.com - fraction worksheets

Commoncoresheets.com - Fractions

Ordering Fractions - Christine Munafo

Number and Operations III (Unit 7)

• I can use addition and subtraction strategies to solve real-wordl problems with multi-digit numbers. (5.1.1.4)
• I can use more than one strategy to solve multi-digit addition and subtraction problems. (5.1.1.4)

videos: