4th grade Arizona curriculum
What 4th grade students practice in Gradelings, unit by unit, matched to the Arizona Academic Standards. Tap any unit to see what it covers and try sample questions.
Math
- Numbers to 10,000Place value, compare and round
- Add & SubtractBig numbers, up to 10,000
- Multiply & DivideBigger numbers by one digit
- FractionsCompare and order fractions
- DecimalsTenths, hundredths, add and subtract
- Patterns & TablesGrowing and shrinking patterns
- EquationsFind the mystery number
- Polygons & PerimeterSides, symmetry and perimeter
- FractionsHalves to tenths
- Angles & AreaAcute, right, obtuse and area
- Metric MeasuresGrams, kilograms, liters and milliliters
- Prime & CompositeCount factors to sort numbers into prime and composite
- Feet, Pounds & GallonsConvert units of measure
- Line Plots & DataRead data in fractions
- Times as ManyCompare by multiplying
English Language Arts(“Reading & Writing” in the app)
- Reading DetectivesMain idea, clues and summaries
- Text FeaturesHeadings, glossaries and indexes
- Figurative LanguageSimiles, metaphors and more
- Point of ViewWho is telling the story?
- Parts of SpeechPronouns, adverbs and more
- Super SentencesCompound sentences, fragments, run-ons
- Word BuildersPrefixes, suffixes and roots
- Sound-AlikesHomophones and homographs
- Paragraph PowerTopic sentences and transitions
- Grammar GearsWho, which, have and has
- Media and SourcesTarget audiences, techniques and good sources
- Spelling RulesEndings, plurals and tricky words
- Firsthand or Secondhand?Compare accounts by people who were there with accounts written later.
Science
- Energy, Speed & CollisionsFaster things have more energy.
- Waves & CodesWaves, amplitude, wavelength and sending patterns.
- Circuits at WorkWhat a circuit needs, and how electricity becomes light, sound, heat and motion.
- Magnet InventionsUse magnets to solve problems, then test your design.
- Pushes, Pulls & ForcesGravity, magnets, friction and changing motion
- Rock Layers & ErosionWeathering, erosion and what rock layers tell us.
- Energy ResourcesSun, water and fuels for making electricity
- Natural HazardsEarthquakes, floods and storms, and how to stay safe
Social Studies(“Our World” in the app)
- Geography of the AmericasMountains, rivers, climates and resources
- Civilizations of the AmericasOlmec, Maya, Aztec, Inca and Mississippian
- Maya, Aztec & IncaEmpires of the Americas
- The Columbian ExchangeCrops, animals, diseases and the Middle Passage
- Exploration & ExchangeVoyages, maps and the Columbian Exchange
- The Thirteen ColoniesNew England, Middle and Southern colonies
- Colonial Trade & WorkResources, trade and choices
- History DetectiveSources, timelines and evidence
- The Americas Through TimePut the history of the hemisphere in order
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