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Plan de estudios de 4.º grado

Un año escolar completo de 180 días en 5 materias: Lectura, Escritura, Matemáticas, Ciencias básicas y Estudios sociales. Abajo encontrarás cada unidad y cada lección. La Unidad 1 de cada curso es gratis, y KidUniversity Plus desbloquea el resto para toda tu familia.

  • 5 materias
  • 105 unidades
  • 799 lecciones
  • 101 pruebas de unidad

Los títulos de las unidades y lecciones aparecen aquí en inglés. Las lecciones están disponibles en español dentro de la app: toca 🌐 para cambiar de idioma cuando quieras.

Lectura

25 unidades · 155 lecciones · 25 pruebas de unidad · 180 días de clase

Prueba gratis la Unidad 1
Unidad 1GRATIS

Theme and Summary

4 lecciones + prueba de unidad

What big ideas do stories teach us?
  1. Finding the Theme
  2. Summarizing a Story
  3. Character Change
  4. Making Inferences
  5. Unit 1 Test: Theme and Summary
Unidad 2

How Informational Texts Work

4 lecciones + prueba de unidad

How do authors organize facts?
  1. Compare and Contrast
  2. Problem and Solution
  3. Using Charts and Diagrams
  4. Chronological Order
  5. Unit 2 Test: How Informational Texts Work
Unidad 3

Vocabulary and Figurative Language

4 lecciones + prueba de unidad

How do words carry more than one meaning?
  1. Greek and Latin Roots
  2. Similes and Metaphors
  3. Idioms
  4. Adages and Proverbs
  5. Unit 3 Test: Vocabulary and Figurative Language
Unidad 4

Poetry, Drama and Narrators

4 lecciones + prueba de unidad

How does the form of a text change how we read it?
  1. Reading a Play
  2. First and Third Person
  3. Poem Structure
  4. Comparing Poems, Plays and Stories
  5. Unit 4 Test: Poetry, Drama and Narrators
Unidad 5

Myths and Legends

4 lecciones + prueba de unidad

Why do ancient stories still matter today?
  1. Greek Myths
  2. Myths in Our Words
  3. Legends and Heroes
  4. The Hero's Journey
  5. Unit 5 Test: Myths and Legends
Unidad 6

Explaining Events

4 lecciones + prueba de unidad

How do texts explain what happened and why?
  1. Explaining a Process
  2. Quoting Accurately
  3. Combining Two Texts
  4. Firsthand and Secondhand
  5. Unit 6 Test: Explaining Events
Unidad 7

Reading Novels Closely

4 lecciones + prueba de unidad

How do authors keep us turning pages?
  1. Describing a Character With Evidence
  2. How Setting Matters
  3. Foreshadowing
  4. Dialogue and Voice
  5. Unit 7 Test: Reading Novels Closely
Unidad 8

Persuasion and Media

4 lecciones + prueba de unidad

How can we be smart about what we read and see?
  1. Reasons and Evidence
  2. How Ads Persuade
  3. Judging Websites
  4. Comparing Points of View
  5. Unit 8 Test: Persuasion and Media
Unidad 9

Reading Long Words

9 lecciones + prueba de unidad

How can syllables and word parts help with big words?
  1. Syllable Types
  2. Breaking Up Long Words
  3. Prefixes That Change Meaning
  4. Suffixes That Change Word Types
  5. Latin Roots in Science
  6. Greek Roots in Science
  7. Using a Dictionary and Thesaurus
  8. Context Clues in Paragraphs
  9. Reading Fluently With Accuracy
  10. Unit 9 Test: Reading Long Words
Unidad 10

Main Idea Deep Dive

9 lecciones + prueba de unidad

How do details prove the big idea?
  1. Main Idea of a Text
  2. Two Main Ideas
  3. Supporting Details
  4. Summarizing Nonfiction
  5. Inferences in Nonfiction
  6. Quoting to Support an Answer
  7. Cause and Effect Structure
  8. Description Structure
  9. Answering With Text Evidence
  10. Unit 10 Test: Main Idea Deep Dive
Unidad 11

Characters, Settings and Events

7 lecciones + prueba de unidad

How do story details work together?
  1. Describing Setting in Depth
  2. Describing an Event in Depth
  3. Characters' Thoughts and Words
  4. Actions Reveal Traits
  5. Inferring a Character's Motive
  6. Plot Structure
  7. Rising Action and Climax
  8. Unit 11 Test: Characters, Settings and Events
Unidad 12

Theme Across Cultures

6 lecciones + prueba de unidad

How do stories from different cultures share big ideas?
  1. Theme in Fables
  2. Theme in Folktales
  3. Comparing Themes in Two Cultures
  4. Patterns of Events in Tales
  5. Trickster Tales Around the World
  6. Theme in Legends
  7. Unit 12 Test: Theme Across Cultures
Unidad 13

Allusions and Word Origins

6 lecciones + prueba de unidad

Where do our words and expressions come from?
  1. Allusions in Stories
  2. Words From Other Languages
  3. Synonyms and Antonyms
  4. Shades of Meaning
  5. Precise Academic Words
  6. Personification
  7. Unit 13 Test: Allusions and Word Origins
Unidad 14

Visual and Oral Information

6 lecciones + prueba de unidad

How do charts, timelines and talks help us understand?
  1. Reading Timelines
  2. Reading Maps
  3. Graphs With Text
  4. Listening to a Speech
  5. Comparing a Story and Its Audio
  6. Comparing a Text and Its Play Version
  7. Unit 14 Test: Visual and Oral Information
Unidad 15

Author's Points and Evidence

7 lecciones + prueba de unidad

How do authors back up their points?
  1. Finding an Author's Point
  2. Matching Reasons to Points
  3. Strong and Weak Evidence
  4. Author's Purpose in Nonfiction
  5. Fact or Opinion?
  6. Two Authors, One Topic
  7. Evaluating an Argument
  8. Unit 15 Test: Author's Points and Evidence
Unidad 16

Historical Accounts

6 lecciones + prueba de unidad

How do people remember the past differently?
  1. Primary Sources
  2. Secondary Sources
  3. Comparing Two Accounts
  4. Explaining Historical Events
  5. Integrating Two History Texts
  6. Biography and Autobiography
  7. Unit 16 Test: Historical Accounts
Unidad 17

Poetry Deep Dive

7 lecciones + prueba de unidad

How do poets build meaning line by line?
  1. Verse, Rhythm and Meter
  2. Line Breaks
  3. Stanzas That Build Meaning
  4. Narrative Poems
  5. Imagery in Poems
  6. Finding a Poem's Message
  7. Comparing Two Poems
  8. Unit 17 Test: Poetry Deep Dive
Unidad 18

Drama in Depth

6 lecciones + prueba de unidad

How do playwrights tell a story on stage?
  1. Cast and Characters
  2. Stage Directions
  3. Dialogue Drives the Plot
  4. Acts and Scenes
  5. Character Motives in Plays
  6. Theme in a Play
  7. Unit 18 Test: Drama in Depth
Unidad 19

Science and Technical Texts

7 lecciones + prueba de unidad

How do texts explain how and why things work?
  1. Explaining Procedures
  2. Explaining Scientific Ideas
  3. Cause-and-Effect Chains
  4. Technical Diagrams
  5. Comparing Two Science Texts
  6. Science Vocabulary From Context
  7. Integrating Information to Explain
  8. Unit 19 Test: Science and Technical Texts
Unidad 20

Comparing Across Texts

7 lecciones + prueba de unidad

How do we connect ideas from many texts?
  1. Comparing Plots
  2. Comparing Narrators
  3. Comparing Characters Across Stories
  4. Comparing Topics in Two Articles
  5. Combining Facts From Three Texts
  6. Comparing a Book and a Film
  7. Comparing Firsthand Accounts
  8. Unit 20 Test: Comparing Across Texts
Unidad 21

Quarter 4 Review 1

8 lecciones + prueba de unidad

How much do you remember from this year?
  1. Review Day 1: Reread "The Great Blizzard at Maple Hollow (two accounts)"
  2. Review Day 2: Reread "Should Our Town Build a Skate Park?"
  3. Review Day 3: Reread "Two Lost Pets"
  4. Review Day 4: Reread "A Herculean Cleanup"
  5. Review Day 5: Reread "Bats in the Dark (two texts)"
  6. Review Day 6: Reread "Grandpa's Sayings"
  7. Review Day 7: Reread "Tools With Greek Names"
  8. Review Day 8: Reread "The Two Gardeners (a play)"
  9. Unit 21 Test: Quarter 4 Review 1
Unidad 22

Quarter 4 Review 2

8 lecciones + prueba de unidad

How much do you remember from this year?
  1. Review Day 9: Reread "Market Morning"
  2. Review Day 10: Reread "Two Leaders"
  3. Review Day 11: Reread "Two Shoes, Two Lands"
  4. Review Day 12: Reread "The First Day of the Science Museum"
  5. Review Day 13: Reread "Bike to School"
  6. Review Day 14: Reread "Zara and the Science Fair Volcano"
  7. Review Day 15: Reread "The Empty Seat (a play)"
  8. Review Day 16: Reread "The Day the Power Went Out"
  9. Unit 22 Test: Quarter 4 Review 2
Unidad 23

Quarter 4 Review 3

8 lecciones + prueba de unidad

How much do you remember from this year?
  1. Review Day 17: Reread "Captain of the Team"
  2. Review Day 18: Reread "Map of Cedar Lake Park"
  3. Review Day 19: Reread "The Spelling Bee, Told Twice"
  4. Review Day 20: Reread "The Letter in the Attic"
  5. Review Day 21: Reread "The Pony Express (two texts)"
  6. Review Day 22: Reread "Two Tellings"
  7. Review Day 23: Reread "Tryouts"
  8. Review Day 24: Reread "Three Texts About Sea Turtles"
  9. Unit 23 Test: Quarter 4 Review 3
Unidad 24

Quarter 4 Review 4

8 lecciones + prueba de unidad

How much do you remember from this year?
  1. Review Day 25: Reread "The River"
  2. Review Day 26: Reread "Planets at a Glance"
  3. Review Day 27: Reread "The Redwood Giants"
  4. Review Day 28: Reread "The Erie Canal: A Ditch That Changed a Nation"
  5. Review Day 29: Reread "An Ad"
  6. Review Day 30: Reread "The Grumpy Old House"
  7. Review Day 31: Reread "How Scientists Investigate"
  8. Review Day 32: Reread "Opposite Day at Pine Street School"
  9. Unit 24 Test: Quarter 4 Review 4
Unidad 25

Quarter 4 Review 5

8 lecciones + prueba de unidad

How much do you remember from this year?
  1. Review Day 33: Reread "Taking to the Sky: A Timeline of Flight"
  2. Review Day 34: Reread "Two Poems About the Ocean"
  3. Review Day 35: Reread "John Henry"
  4. Review Day 36: Reread "Your Amazing Heart (article, diagram, and chart)"
  5. Review Day 37: Reread "Test Day"
  6. Review Day 38: Reread "The Night Market"
  7. Review Day 39: Reread "The Three Billy Goats Gruff (a Norwegian folktale, retold)"
  8. Review Day 40: Reread "The Drummer Rain"
  9. Unit 25 Test: Quarter 4 Review 5

Escritura

22 unidades · 158 lecciones · 22 pruebas de unidad · 180 días de clase

Prueba gratis la Unidad 1
Unidad 1GRATIS

Sentence Craft

4 lecciones + prueba de unidad

How do strong sentences work?
  1. Fragments and Run-Ons
  2. Compound Sentences
  3. Prepositional Phrases
  4. Ordering Adjectives
  5. Unit 1 Test: Sentence Craft
Unidad 2

Word Choice

4 lecciones + prueba de unidad

How do precise words make writing stronger?
  1. Precise Words
  2. Tricky Homophones
  3. Relative Pronouns
  4. Modal Verbs
  5. Unit 2 Test: Word Choice
Unidad 3

Informational Writing

4 lecciones + prueba de unidad

How do writers explain a topic clearly?
  1. Introducing a Topic
  2. Facts, Definitions and Examples
  3. Concluding
  4. Linking Ideas With Transitions
  5. Unit 3 Test: Informational Writing
Unidad 4

Narrative Craft

4 lecciones + prueba de unidad

How do writers pull readers into a story?
  1. Sensory Details
  2. Strong Openings
  3. Dialogue Punctuation
  4. Pacing a Story
  5. Unit 4 Test: Narrative Craft
Unidad 5

Opinion Writing

4 lecciones + prueba de unidad

How do writers convince readers?
  1. Introducing an Opinion
  2. Grouping Reasons
  3. Supporting With Facts and Details
  4. Concluding an Opinion
  5. Unit 5 Test: Opinion Writing
Unidad 6

Research Projects

4 lecciones + prueba de unidad

How do writers build knowledge from sources?
  1. Using Several Sources
  2. Notes and Categories
  3. Paraphrasing
  4. Listing Sources
  5. Unit 6 Test: Research Projects
Unidad 7

Writing About Literature

4 lecciones + prueba de unidad

How do we explain our thinking about stories?
  1. Making a Claim About a Character
  2. Citing Text Details
  3. Comparing Two Texts in Writing
  4. Explaining a Theme
  5. Unit 7 Test: Writing About Literature
Unidad 8

Mechanics Mastery

4 lecciones + prueba de unidad

How do the small rules make writing clear?
  1. Commas in Compound Sentences and Addresses
  2. Capitalization Rules
  3. Progressive Verb Tenses
  4. Frequently Confused Words
  5. Unit 8 Test: Mechanics Mastery
Unidad 9

Clauses and Sentence Parts

9 lecciones + prueba de unidad

How do sentence parts add information?
  1. Relative Adverbs
  2. Who, Whom and Whose
  3. That and Which
  4. Combining With Relative Clauses
  5. Prepositions and Their Objects
  6. Complete Subjects and Predicates
  7. Compound Subjects and Predicates
  8. Direct Objects
  9. Expanding Sentences With Details
  10. Unit 9 Test: Clauses and Sentence Parts
Unidad 10

Informative Essays

9 lecciones + prueba de unidad

How do writers teach readers in depth?
  1. Planning an Informative Essay
  2. Grouping Related Information
  3. Using Headings
  4. Quotations From Experts
  5. Domain-Specific Vocabulary
  6. Hooks for Informative Writing
  7. Concrete Details
  8. Formatting and Illustrations
  9. Revising an Informative Essay
  10. Unit 10 Test: Informative Essays
Unidad 11

Punctuation for Effect

9 lecciones + prueba de unidad

How does punctuation change the way we read?
  1. Quotation Marks for Direct Speech
  2. Quoting a Source
  3. Commas in a Series
  4. Commas After Introductory Words
  5. Exclamation Points for Effect
  6. Dashes and Ellipses
  7. Punctuating Titles
  8. Apostrophes in Possessives
  9. Proofreading Punctuation
  10. Unit 11 Test: Punctuation for Effect
Unidad 12

Vocabulary for Writers

9 lecciones + prueba de unidad

How do strong writers pick just the right word?
  1. Similes and Metaphors in Writing
  2. Idioms and Adages in Writing
  3. Synonyms for Overused Words
  4. Antonyms for Contrast
  5. Academic Words
  6. Using a Thesaurus
  7. Using a Dictionary
  8. Greek and Latin Roots in Spelling
  9. Words for Emotions
  10. Unit 12 Test: Vocabulary for Writers
Unidad 13

Story Writing Workshop

9 lecciones + prueba de unidad

How do writers build a whole story?
  1. Planning a Narrative
  2. Establishing a Narrator
  3. Character Goals and Problems
  4. Showing, Not Telling
  5. Transitional Phrases in Stories
  6. Developing Events With Dialogue
  7. Building Suspense
  8. An Ending That Fits
  9. Revising a Narrative
  10. Unit 13 Test: Story Writing Workshop
Unidad 14

Formal and Informal Language

9 lecciones + prueba de unidad

How do we match our words to our audience?
  1. Formal or Informal?
  2. Writing to an Adult
  3. Writing to a Friend
  4. Formal Emails
  5. Speaking Versus Writing
  6. Avoiding Slang in Reports
  7. Polite Requests
  8. Changing the Tone
  9. Audience and Purpose
  10. Unit 14 Test: Formal and Informal Language
Unidad 15

Midyear Review

9 lecciones + prueba de unidad

How do our writing skills support each other?
  1. Review: Sentence Craft
  2. Review: Word Choice
  3. Review: Informational Writing
  4. Review: Narrative Craft
  5. Review: Opinion Writing
  6. Review: Research
  7. Review: Writing About Literature
  8. Review: Mechanics
  9. Review: Punctuation for Effect
  10. Unit 15 Test: Midyear Review
Unidad 16

Opinion Essays in Depth

9 lecciones + prueba de unidad

How do writers build a strong argument?
  1. Hooking Your Reader
  2. Ordering Reasons Logically
  3. Linking Words for Opinions
  4. Facts Versus Opinions in Support
  5. Using Examples as Evidence
  6. Responding to Another View
  7. Writing a Persuasive Letter
  8. Writing a Review
  9. Revising an Opinion Essay
  10. Unit 16 Test: Opinion Essays in Depth
Unidad 17

Spelling and Word Parts

9 lecciones + prueba de unidad

How do patterns and word parts help us spell?
  1. Spelling Prefixes
  2. Spelling Suffixes
  3. Spelling Plurals
  4. Doubling Consonants
  5. Silent Letters
  6. Spelling Multisyllable Words
  7. Words Ending in -tion and -sion
  8. Words With ie and ei
  9. Using Spell Check Wisely
  10. Unit 17 Test: Spelling and Word Parts
Unidad 18

Research Reports

9 lecciones + prueba de unidad

How do writers turn research into a report?
  1. Asking a Research Question
  2. Skimming Sources
  3. Note Cards
  4. When to Quote
  5. Organizing Notes Into an Outline
  6. Drafting a Report
  7. Adding Charts to a Report
  8. Presenting a Report
  9. Researching a Famous Person
  10. Unit 18 Test: Research Reports
Unidad 19

Writing About Informational Texts

9 lecciones + prueba de unidad

How do we write about what we learn from texts?
  1. Summarizing an Article
  2. Explaining an Author's Reasons
  3. Comparing Two Articles
  4. Explaining Cause and Effect
  5. Explaining a Process in Writing
  6. Answering With Evidence
  7. Responding to a Firsthand Account
  8. Writing About Charts
  9. Short Constructed Responses
  10. Unit 19 Test: Writing About Informational Texts
Unidad 20

Technology and Publishing

9 lecciones + prueba de unidad

How can technology help writers?
  1. Keyboarding a Page
  2. Digital Writing Tools
  3. Adding Links and Media
  4. Collaborating Online
  5. Commenting on a Peer's Work
  6. Making a Slideshow
  7. Creating a Class Newsletter
  8. Blogging Basics
  9. Being a Good Digital Citizen
  10. Unit 20 Test: Technology and Publishing
Unidad 21

Creative Writing Lab

9 lecciones + prueba de unidad

How can we use imagination in writing?
  1. Writing a Myth
  2. Writing a Legend
  3. Writing a Poem With Imagery
  4. Writing a Script
  5. Continuing a Story
  6. Writing a Mystery
  7. Writing Science Fiction
  8. Writing a Diary Entry
  9. Writing a Fable With a Twist
  10. Unit 21 Test: Creative Writing Lab
Unidad 22

Year in Review

9 lecciones + prueba de unidad

What have we mastered as writers?
  1. Year Review: Sentences
  2. Year Review: Grammar
  3. Year Review: Mechanics
  4. Year Review: Vocabulary
  5. Year Review: Informative Writing
  6. Year Review: Narratives
  7. Year Review: Opinions
  8. Year Review: Research
  9. Year Review: Writing About Texts
  10. Unit 22 Test: Year in Review

Matemáticas

14 unidades · 166 lecciones · 14 pruebas de unidad · 180 días de clase

Prueba gratis la Unidad 1
Unidad 1GRATIS

Factors and Multiples

11 lecciones + prueba de unidad
  1. Understand Factors and Multiples
  2. What Is a Factor?
  3. What Is a Multiple?
  4. Factors with Area Models
  5. Prime or Composite?
  6. Find Factor Pairs and Multiples
  7. List All Factor Pairs
  8. Find Factors of Numbers to 100
  9. Multiples on a Hundred Chart
  10. Is It a Multiple?
  11. Factor and Multiple Puzzles
  12. Unit 1 Test: Factors and Multiples
Unidad 2

Fraction Equivalence and Comparison

18 lecciones + prueba de unidad
  1. Size and Location of Fractions
  2. Fractions with Tape Diagrams
  3. Fractions on a Number Line
  4. Tenths and Hundredths
  5. Fractions Greater Than One
  6. Locate Fractions with Many Denominators
  7. Equivalent Fractions
  8. Equivalent Fractions with Diagrams
  9. Multiply to Find Equivalent Fractions
  10. Divide to Find Equivalent Fractions
  11. Equivalent Fractions on a Number Line
  12. Write Fractions in Simpler Terms
  13. Fraction Comparison
  14. Compare with Benchmark 1/2
  15. Compare with Common Denominators
  16. Compare with Common Numerators
  17. Order Fractions
  18. Fraction Comparison Problems
  19. Unit 2 Test: Fraction Equivalence and Comparison
Unidad 3

Extending Operations to Fractions

22 lecciones + prueba de unidad
  1. Equal Groups of Fractions
  2. Fractions as Unit Fraction Groups
  3. Multiply a Whole Number by a Unit Fraction
  4. Multiply a Whole Number by a Fraction
  5. Fraction Times Whole Number Stories
  6. Multiply Mixed Numbers by Whole Numbers
  7. Products on a Number Line
  8. Addition and Subtraction of Fractions
  9. Decompose Fractions
  10. Add Fractions with Like Denominators
  11. Subtract Fractions with Like Denominators
  12. Mixed Numbers and Fractions
  13. Add Mixed Numbers
  14. Subtract Mixed Numbers
  15. Fraction Story Problems
  16. Addition of Tenths and Hundredths
  17. Tenths as Hundredths
  18. Add Tenths and Hundredths
  19. Decimal Fraction Equivalents
  20. Money as Hundredths
  21. Tenths and Hundredths Stories
  22. Measurement with Tenths and Hundredths
  23. Unit 3 Test: Extending Operations to Fractions
Unidad 4

From Hundredths to Hundred-thousands

16 lecciones + prueba de unidad
  1. Decimals with Tenths and Hundredths
  2. Write Tenths as Decimals
  3. Write Hundredths as Decimals
  4. Compare Decimals
  5. Place-value Relationships through 1,000,000
  6. Ten Times as Much
  7. Read and Write Numbers to a Million
  8. Expanded Form to a Million
  9. Compare, Order, and Round
  10. Compare Multi-Digit Numbers
  11. Round to Any Place
  12. Add and Subtract
  13. Add with the Standard Algorithm
  14. Subtract with the Standard Algorithm
  15. Subtract Across Zeros with Large Numbers
  16. Multi-Step Addition and Subtraction Problems
  17. Unit 4 Test: From Hundredths to Hundred-thousands
Unidad 5

Multiplicative Comparison and Measurement

12 lecciones + prueba de unidad
  1. Multiplicative Comparison
  2. Times as Many
  3. Additive or Multiplicative?
  4. Comparison Story Problems
  5. Measurement Conversion
  6. Kilometers, Meters, and Centimeters
  7. Kilograms and Grams
  8. Liters and Milliliters
  9. Hours, Minutes, and Seconds
  10. Let's Put it to Work Proyecto
  11. Measurement Story Problems with Fractions
  12. Area and Perimeter Formulas
  13. Unit 5 Test: Multiplicative Comparison and Measurement
Unidad 6

Multiplying and Dividing Multi-digit Numbers

18 lecciones + prueba de unidad
  1. Features of Patterns
  2. Number Patterns with a Rule
  3. Shape Patterns
  4. Multi-digit Multiplication
  5. Multiply by 10, 100, and 1,000
  6. Partial Products
  7. Multiply Four-Digit by One-Digit
  8. Multiply Two-Digit by Two-Digit
  9. Estimate Products
  10. Multiplication Story Problems
  11. Multi-digit Division
  12. Partial Quotients
  13. Divide Four-Digit by One-Digit
  14. Division with Remainders
  15. Interpret Remainders
  16. Division Story Problems
  17. Let's Put It to Work: Problem Solving with Large Numbers Proyecto
  18. Multi-Step Problems with Letters
  19. Unit 6 Test: Multiplying and Dividing Multi-digit Numbers
Unidad 7

Angles and Angle Measurement

12 lecciones + prueba de unidad
  1. Points, Lines, Segments, Rays, and Angles
  2. Points and Lines
  3. Parallel and Perpendicular Lines
  4. Name Angles
  5. The Size of Angles
  6. Angles as Turns of a Circle
  7. Degrees
  8. Use a Protractor
  9. Right, Acute, and Obtuse Angles
  10. Angle Analysis
  11. Add Angle Measures
  12. Find Unknown Angles
  13. Unit 7 Test: Angles and Angle Measurement
Unidad 8

Properties of Two-dimensional Shapes

9 lecciones + prueba de unidad
  1. Side Lengths, Angles, and Lines of Symmetry
  2. Classify Triangles by Angles
  3. Classify Triangles by Sides
  4. Parallel Sides in Quadrilaterals
  5. Classify Quadrilaterals
  6. Find Lines of Symmetry
  7. Reason about Attributes to Solve Problems
  8. Perimeter Problems with Shapes
  9. Find Unknown Side Lengths
  10. Unit 8 Test: Properties of Two-dimensional Shapes
Unidad 9

Putting It All Together

8 lecciones + prueba de unidad
  1. Reason with Fractions Proyecto
  2. Line Plots with Fractions
  3. Whole-number Operations Proyecto
  4. Place Value Puzzles to a Million
  5. Solve Problems with Multiplication and Division Proyecto
  6. Factor Hunt
  7. Creation and Design Proyecto
  8. Design a Quilt
  9. Unit 9 Test: Putting It All Together
Unidad 10

Quarter 4 Review 1

8 lecciones + prueba de unidad
  1. Review Day 1
  2. Review Day 2
  3. Review Day 3
  4. Review Day 4
  5. Review Day 5
  6. Review Day 6
  7. Review Day 7
  8. Review Day 8
  9. Unit 10 Test: Quarter 4 Review 1
Unidad 11

Quarter 4 Review 2

8 lecciones + prueba de unidad
  1. Review Day 9
  2. Review Day 10
  3. Review Day 11
  4. Review Day 12
  5. Review Day 13
  6. Review Day 14
  7. Review Day 15
  8. Review Day 16
  9. Unit 11 Test: Quarter 4 Review 2
Unidad 12

Quarter 4 Review 3

8 lecciones + prueba de unidad
  1. Review Day 17
  2. Review Day 18
  3. Review Day 19
  4. Review Day 20
  5. Review Day 21
  6. Review Day 22
  7. Review Day 23
  8. Review Day 24
  9. Unit 12 Test: Quarter 4 Review 3
Unidad 13

Quarter 4 Review 4

8 lecciones + prueba de unidad
  1. Review Day 25
  2. Review Day 26
  3. Review Day 27
  4. Review Day 28
  5. Review Day 29
  6. Review Day 30
  7. Review Day 31
  8. Review Day 32
  9. Unit 13 Test: Quarter 4 Review 4
Unidad 14

Quarter 4 Review 5

8 lecciones + prueba de unidad
  1. Review Day 33
  2. Review Day 34
  3. Review Day 35
  4. Review Day 36
  5. Review Day 37
  6. Review Day 38
  7. Review Day 39
  8. Review Day 40
  9. Unit 14 Test: Quarter 4 Review 5

Ciencias básicas

19 unidades · 165 lecciones · 15 pruebas de unidad · 180 días de clase

Prueba gratis la Unidad 1
Unidad 1GRATIS

Energy Transfer: Collisions

3 lecciones

Where does energy go when moving things bump into each other?
  1. Energy of Motion
  2. What Happens in a Collision
  3. Designing for Safety
Unidad 2

Energy Transfer: Electricity

3 lecciones

How does energy get into our devices to make them work?
  1. Circuits
  2. Energy Changes Form
  3. Where Electricity Comes From
Unidad 3

Earth Processes

3 lecciones

What changes the land over time, and how can people stay safe?
  1. Reading Rock Layers
  2. Shaping the Land
  3. Natural Hazards and Safety
Unidad 4

Structure & Function

3 lecciones

How do the body parts of plants and animals help them survive?
  1. Plant Parts
  2. Animal Body Parts
  3. Senses and Responses
Unidad 5

Energy All Around

10 lecciones + prueba de unidad

What is energy, and where can we find it?
  1. What Is Energy?
  2. Energy Makes Things Happen
  3. Faster Means More Energy
  4. Sound Energy
  5. Light Energy
  6. Heat Energy
  7. Stored Energy
  8. Energy Moves From Place to Place
  9. Energy in Our Day
  10. Energy Detectives
  11. Unit 5 Test: Energy All Around
Unidad 6

More on Electricity

11 lecciones + prueba de unidad

How do circuits carry energy to light, sound and motion?
  1. Parts of a Circuit
  2. Open and Closed Circuits
  3. Switches
  4. Conductors and Insulators
  5. Series Circuits
  6. Parallel Circuits
  7. Electricity Makes Motion
  8. Electricity Makes Sound
  9. Electric Safety
  10. Design a Flashlight
  11. Design an Alarm
  12. Unit 6 Test: More on Electricity
Unidad 7

Waves

10 lecciones + prueba de unidad

How do waves move without carrying things along?
  1. What Is a Wave?
  2. Waves in Water
  3. Wave Height
  4. Wavelength
  5. Waves Can Move Objects
  6. Sound Travels in Waves
  7. Making Wave Patterns
  8. Ocean Waves
  9. Earthquake Waves
  10. Wave Model Project
  11. Unit 7 Test: Waves
Unidad 8

Light and Seeing

10 lecciones + prueba de unidad

How does light help us see the world?
  1. Light Travels in Straight Lines
  2. Light Bounces Off Objects
  3. How Eyes Work
  4. Light Into the Eye
  5. Mirrors and Reflection
  6. Seeing in the Dark
  7. Animal Eyes
  8. Light and Shadows
  9. Periscope Challenge
  10. Light Experiments
  11. Unit 8 Test: Light and Seeing
Unidad 9

Sending Messages

10 lecciones + prueba de unidad

How can we send information using patterns?
  1. What Is a Code?
  2. Smoke Signals and Drums
  3. Morse Code
  4. Flashing Light Messages
  5. Sound Messages
  6. Pixels Make Pictures
  7. Digital Codes
  8. Sending Messages Far Away
  9. Comparing Message Methods
  10. Design a Secret Code
  11. Unit 9 Test: Sending Messages
Unidad 10

Renewable and Nonrenewable Energy

10 lecciones + prueba de unidad

Where does our energy come from, and will it run out?
  1. Fuels From the Ground
  2. Coal
  3. Oil and Gas
  4. Sunlight Power
  5. Wind Power
  6. Water Power
  7. Renewable or Not?
  8. Effects on the Environment
  9. Saving Energy at Home
  10. Design a Wind Turbine
  11. Unit 10 Test: Renewable and Nonrenewable Energy
Unidad 11

Weathering and Erosion

10 lecciones + prueba de unidad

How do water, ice, wind and plants break and move rock?
  1. Water Wears Rock
  2. Ice Cracks Rock
  3. Wind Carves Rock
  4. Plant Roots Break Rock
  5. Rivers Carry Sediment
  6. Deltas Form
  7. Glaciers Move Land
  8. Measuring Erosion
  9. Stream Table Model
  10. Slowing a Landslide
  11. Unit 11 Test: Weathering and Erosion
Unidad 12

Maps of Earth's Features

10 lecciones + prueba de unidad

What patterns do maps show about mountains, volcanoes and quakes?
  1. Topographic Maps
  2. Ocean Floor Maps
  3. Mountain Chains
  4. Volcano Patterns
  5. Earthquake Patterns
  6. Plates and Maps
  7. Trenches and Ridges
  8. Making a Landform Map
  9. Reading Map Clues
  10. Where Would You Build?
  11. Unit 12 Test: Maps of Earth's Features
Unidad 13

More on Natural Hazards

11 lecciones + prueba de unidad

How can engineers reduce harm from Earth's hazards?
  1. Earthquakes Up Close
  2. Volcano Warnings
  3. Floods and Rivers
  4. Tsunami Warnings
  5. Landslide Hazards
  6. Quake-Safe Buildings
  7. Shake Table Test
  8. Early Warning Systems
  9. Comparing Solutions
  10. Community Safety Plans
  11. Design a Safe Tower
  12. Unit 13 Test: More on Natural Hazards
Unidad 14

The Human Body

10 lecciones + prueba de unidad

How do our body parts work together?
  1. Bones and Skeleton
  2. Muscles and Movement
  3. Heart and Blood
  4. Lungs and Breathing
  5. Stomach and Digestion
  6. The Brain
  7. Nerves Send Messages
  8. Skin Protects Us
  9. Systems Work Together
  10. Keeping Healthy
  11. Unit 14 Test: The Human Body
Unidad 15

More on Senses

10 lecciones + prueba de unidad

How do animals sense the world and react?
  1. Five Senses
  2. How Ears Hear
  3. Touch Receptors
  4. Taste and Smell
  5. Animal Super Senses
  6. Echolocation
  7. Senses to Brain
  8. Memory Guides Action
  9. Reacting Fast
  10. Design a Sense Helper
  11. Unit 15 Test: More on Senses
Unidad 16

Plant Structures

10 lecciones + prueba de unidad

How do plant parts help plants grow and survive?
  1. Roots Up Close
  2. Stems Up Close
  3. Leaves Up Close
  4. Thorns and Spines
  5. Flowers and Fruit
  6. Bark Protects Trees
  7. Plants Make Food
  8. Desert Plants
  9. Water Plants
  10. Plants Respond to Light
  11. Unit 16 Test: Plant Structures
Unidad 17

Engineering Design Challenge

10 lecciones + prueba de unidad

How do engineers make the best design for a job?
  1. Define the Problem
  2. Research Ideas
  3. Generate Solutions
  4. Compare Solutions
  5. Plan a Prototype
  6. Build and Test
  7. Find Failure Points
  8. Improve the Design
  9. Design a Package Drop
  10. Design a Water Filter
  11. Unit 17 Test: Engineering Design Challenge
Unidad 18

Review: Energy and Waves

10 lecciones + prueba de unidad

What have we learned about energy, electricity, waves and light?
  1. Review: Speed and Energy
  2. Review: Collisions
  3. Review: Circuits
  4. Review: Energy Changes
  5. Review: Energy Resources
  6. Review: Waves
  7. Review: Light and Seeing
  8. Review: Codes and Messages
  9. Review: Engineering Design
  10. Review: Physical Science Mix-Up
  11. Unit 18 Test: Review: Energy and Waves
Unidad 19

Review: Earth and Life

11 lecciones + prueba de unidad

What have we learned about Earth processes and living structures?
  1. Review: Rock Layers
  2. Review: Weathering and Erosion
  3. Review: Earth Maps
  4. Review: Natural Hazards
  5. Review: Human Body
  6. Review: Senses
  7. Review: Plant Structures
  8. Review: Animal Structures
  9. Review: Life and Earth Mix-Up
  10. Science Fair Project
  11. Looking Ahead to Grade 5
  12. Unit 19 Test: Review: Earth and Life

Estudios sociales

25 unidades · 155 lecciones · 25 pruebas de unidad · 180 días de clase

Prueba gratis la Unidad 1
Unidad 1GRATIS

Regions of the United States

4 lecciones + prueba de unidad

How are the regions of our country alike and different?
  1. Five Regions
  2. Natural Resources by Region
  3. Climate Across Regions
  4. Natural Landmarks
  5. Unit 1 Test: Regions of the United States
Unidad 2

Native Nations of North America

4 lecciones + prueba de unidad

How did the land shape Native ways of life?
  1. Peoples of the Eastern Woodlands
  2. Peoples of the Plains
  3. Peoples of the Southwest and Northwest Coast
  4. Native Nations Today
  5. Unit 2 Test: Native Nations of North America
Unidad 3

Exploration and Colonies

4 lecciones + prueba de unidad

Why did Europeans explore and settle in the Americas, and what happened?
  1. Why Explore?
  2. Early Colonies
  3. Effects on Native Peoples
  4. Spain, France and the Netherlands
  5. Unit 3 Test: Exploration and Colonies
Unidad 4

How Our Government Works

4 lecciones + prueba de unidad

How does the U.S. Constitution organize government?
  1. The Constitution
  2. Three Branches
  3. Rights and Responsibilities
  4. State Government
  5. Unit 4 Test: How Our Government Works
Unidad 5

Becoming a State

4 lecciones + prueba de unidad

How did the United States grow from 13 states to 50?
  1. The Original 13
  2. Territories and Statehood
  3. Growing Westward
  4. The 49th and 50th States
  5. Unit 5 Test: Becoming a State
Unidad 6

Economics of Regions

4 lecciones + prueba de unidad

How do regions earn a living and depend on each other?
  1. Industries
  2. Supply and Demand
  3. Imports and Exports
  4. Regions Depend on Each Other
  5. Unit 6 Test: Economics of Regions
Unidad 7

Geography Skills

4 lecciones + prueba de unidad

How do maps help us understand places?
  1. Latitude and Longitude
  2. Physical and Political Maps
  3. Time Zones
  4. Climate and Population Maps
  5. Unit 7 Test: Geography Skills
Unidad 8

Citizenship in Action

4 lecciones + prueba de unidad

How can citizens make a difference?
  1. How a Bill Becomes a Law
  2. Elections and Campaigns
  3. Being an Informed Citizen
  4. Service to the Community
  5. Unit 8 Test: Citizenship in Action
Unidad 9

The Northeast

7 lecciones + prueba de unidad

What makes the Northeast region unique?
  1. Geography of the Northeast
  2. Early History of the Northeast
  3. Big Cities of the Northeast
  4. Fishing and Shipping
  5. Farming and Maple Syrup
  6. Industry and Technology
  7. Culture of the Northeast
  8. Unit 9 Test: The Northeast
Unidad 10

The Southeast

7 lecciones + prueba de unidad

What makes the Southeast region unique?
  1. Geography of the Southeast
  2. Climate and Hurricanes
  3. Early History of the Southeast
  4. Cities of the Southeast
  5. Farming in the Southeast
  6. Wetlands and the Everglades
  7. Culture of the Southeast
  8. Unit 10 Test: The Southeast
Unidad 11

The Midwest

7 lecciones + prueba de unidad

What makes the Midwest region unique?
  1. Geography of the Midwest
  2. The Great Lakes
  3. Early History of the Midwest
  4. Cities of the Midwest
  5. America's Breadbasket
  6. Rivers and Transportation
  7. Culture of the Midwest
  8. Unit 11 Test: The Midwest
Unidad 12

The Southwest

7 lecciones + prueba de unidad

What makes the Southwest region unique?
  1. Geography of the Southwest
  2. Early History of the Southwest
  3. Cities of the Southwest
  4. Water in a Dry Land
  5. Oil, Ranching and Mining
  6. Native Nations of the Southwest
  7. Culture of the Southwest
  8. Unit 12 Test: The Southwest
Unidad 13

The West

7 lecciones + prueba de unidad

What makes the West region unique?
  1. Geography of the West
  2. Climates of the West
  3. Early History of the West
  4. Cities of the West
  5. Forests and Fishing
  6. Alaska and Hawaii
  7. Culture of the West
  8. Unit 13 Test: The West
Unidad 14

Studying a State

7 lecciones + prueba de unidad

How do we learn the story of a state?
  1. State Geography
  2. The State Capital
  3. The State Constitution
  4. A State History Timeline
  5. Famous People From Our State
  6. The State Economy
  7. State Natural Resources
  8. Unit 14 Test: Studying a State
Unidad 15

Colonies to Independence

7 lecciones + prueba de unidad

How did the colonies become a nation?
  1. Life in the Thirteen Colonies
  2. Colonial Government
  3. Causes of the Revolution
  4. The Declaration
  5. Key Battles
  6. Writing the Constitution
  7. The First President
  8. Unit 15 Test: Colonies to Independence
Unidad 16

Moving West

6 lecciones + prueba de unidad

Why did people move west?
  1. The Louisiana Purchase
  2. Lewis and Clark
  3. Trails West
  4. The Gold Rush
  5. The Transcontinental Railroad
  6. Effects on Native Nations
  7. Unit 16 Test: Moving West
Unidad 17

Immigration and Diversity

7 lecciones + prueba de unidad

How have immigrants shaped the United States?
  1. Why People Immigrate
  2. Ellis Island
  3. Angel Island
  4. Immigrant Communities
  5. The Great Migration
  6. Becoming a Citizen
  7. Immigration Today
  8. Unit 17 Test: Immigration and Diversity
Unidad 18

Land, Water and People

7 lecciones + prueba de unidad

How do people adapt to and change their environment?
  1. Adapting to Climate
  2. Using Rivers
  3. Farming the Land
  4. Protecting Natural Resources
  5. National Parks
  6. Natural Disasters by Region
  7. Balancing Needs
  8. Unit 18 Test: Land, Water and People
Unidad 19

Money and Business

7 lecciones + prueba de unidad

How do people make smart money choices?
  1. Earning Money
  2. Opportunity Cost
  3. Saving and Spending
  4. Banks and Interest
  5. Entrepreneurs
  6. Specialization
  7. Making a Budget
  8. Unit 19 Test: Money and Business
Unidad 20

State and Local Government

7 lecciones + prueba de unidad

How do local and state governments serve people?
  1. Local Government
  2. Mayors and City Councils
  3. The Governor
  4. The State Legislature
  5. State Courts
  6. Tribal Governments
  7. Comparing Levels of Government
  8. Unit 20 Test: State and Local Government
Unidad 21

Quarter 4 Review 1

8 lecciones + prueba de unidad

How much do you remember from this year?
  1. Review Day 1
  2. Review Day 2
  3. Review Day 3
  4. Review Day 4
  5. Review Day 5
  6. Review Day 6
  7. Review Day 7
  8. Review Day 8
  9. Unit 21 Test: Quarter 4 Review 1
Unidad 22

Quarter 4 Review 2

8 lecciones + prueba de unidad

How much do you remember from this year?
  1. Review Day 9
  2. Review Day 10
  3. Review Day 11
  4. Review Day 12
  5. Review Day 13
  6. Review Day 14
  7. Review Day 15
  8. Review Day 16
  9. Unit 22 Test: Quarter 4 Review 2
Unidad 23

Quarter 4 Review 3

8 lecciones + prueba de unidad

How much do you remember from this year?
  1. Review Day 17
  2. Review Day 18
  3. Review Day 19
  4. Review Day 20
  5. Review Day 21
  6. Review Day 22
  7. Review Day 23
  8. Review Day 24
  9. Unit 23 Test: Quarter 4 Review 3
Unidad 24

Quarter 4 Review 4

8 lecciones + prueba de unidad

How much do you remember from this year?
  1. Review Day 25
  2. Review Day 26
  3. Review Day 27
  4. Review Day 28
  5. Review Day 29
  6. Review Day 30
  7. Review Day 31
  8. Review Day 32
  9. Unit 24 Test: Quarter 4 Review 4
Unidad 25

Quarter 4 Review 5

8 lecciones + prueba de unidad

How much do you remember from this year?
  1. Review Day 33
  2. Review Day 34
  3. Review Day 35
  4. Review Day 36
  5. Review Day 37
  6. Review Day 38
  7. Review Day 39
  8. Review Day 40
  9. Unit 25 Test: Quarter 4 Review 5

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