4th grade California curriculum
What 4th grade students practice in Gradelings, unit by unit, matched to the California Content 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
- Sense & RespondHow living things react
- LightSources, shadows, reflection and refraction
- SoundVibrations, pitch, echoes and hearing
- Adaptations & HabitatsHow plants and animals survive where they live
- Energy on the MoveHow energy moves and how we sense it
- Energy, Speed & CollisionsFaster things have more energy.
- Waves & CodesWaves, amplitude, wavelength and sending patterns.
- Rock Layers & ErosionWeathering, erosion and what rock layers tell us.
- Quakes, Volcanoes & MapsEarth's features on maps, and staying safe from hazards.
- Energy ResourcesWhere our energy and fuels come from.
Social Studies(“Our World” in the app)
- Latitude & LongitudeFinding places on the globe
- California's Land & RegionsCoast, mountains, valley and desert
- California Indian NationsMany nations, then and now
- Missions, Presidios & RanchosSpain and Mexico in California
- Gold Rush & Statehood1848, 1849 and 1850
- A Growing StateRails, water and new industries
- Governing CaliforniaConstitutions, branches and counties
- California Through TimePut California's history in order
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