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Third Grade Curriculum
Third grade instructional programs in Palo Alto schools are committed to helping each child meet the academic and intellectual competencies expected at this grade level and become active, engaged learners in a classroom setting. The following summary of the instructional program provides an overview of the third grade year. The third grade program builds on the skills and knowledge children have learned in preceding years. It encourages critical thinking, creativity and respect for self and others. The manner of instruction—motivation, grouping, pacing, reinforcing and reteaching—is determined by each teacher as he or she works to meet individual student needs. Expectations are, of course, modified or expanded to meet a child’s needs and abilities.

Curriculum standards are what all grade-level students are expected to know and be able to do by the end of a school year. Key standards of third grade education are highlighted below. If you would like a complete description of PAUSD standards, you may download Curriculum Standards for Third Grade ( PDF 1MB).

If you have questions about curriculum, please contact your child's classroom teacher.

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Reading-Language Arts  |  Mathematics  |  Science  |  Social Studies
Visual & Perfoming Arts  |  Physical Education | Library Media Program

In third grade, each student will . . .

Reading-Language Arts

Reading and Writing Skills
  • read for enjoyment and to gather information
  • read aloud with fluency
  • choose appropriate chapter books for literature and other reading materials
  • read grade-appropriate material with understanding
  • use knowledge of word analysis and comprehension strategies to decode unknown words
  • use context to predict the meaning of unknown words
  • spell words from grade-level lists correctly
  • engage in all steps of the writing process
  • compose in narrative, descriptive, expository styles; write letters
  • organize writing into paragraphs
  • edit own work for correct spelling and punctuation
  • use cursive letter forms
  • begin to use word processing to write
  • write independently with fluency
Speaking and Listening Skills
  • follow complex directions
  • focus on speaker and respond appropriately
  • express ideas clearly and concisely, with correct grammar
  • take part in group discussions and stay on topic


Mathematics

Number Sense and Operations
  • recognizes equivalent representations for the same number (up to four-digits) and generates them by composing and decomposing numbers (e.g., 1352 may be represented as 1000 + 350 + 2)
  • understands the place value of whole numbers up to 10,000
  • knows the addition facts (sums to 20) and the corresponding subtraction facts
  • finds the sum or difference of two whole numbers between 0 and 10,000 with or without regrouping
  • uses arrays to do multiplication and repeated subtraction to do division
  • memorizes the multiplication table for numbers between 1 and 10
  • understands and uses the inverse relationship between multiplication and division
  • solves problems involving addition and subtraction of money amounts in decimal notation
  • compares fractions represented by drawings or concrete materials to show equivalency (1/2 of a pizza is the same as 2/4 of another pizza of the same size)
  • adds and subtracts simple fractions in context (e.g., 1/8 + 3/8 is the same as 1/2)
  • understands that fractions and decimals are two different representations of the same concept
Algebra and Functions
  • selects appropriate mathematical symbols to make an expression true (e.g., +, -, x, ÷, >, <, =)
  • represents and solves simple functional relationships (e.g., find the total cost of multiple items given the cost per unit or 120 minutes = _ hours)
  • recognizes and extends a linear pattern by its rules
Measurement and Geometry
  • estimates and measures the length, liquid volume, and weight/mass of given objects using the appropriate tools and units
  • measures area and perimeter of regular shapes using a variety of tools (e.g., squares, ruler, grid paper)
  • identifies, describes, and classifies polygons and 3D geometric objects
  • recognizes and creates shapes that are congruent and/or have symmetry
Data Analysis and Probability
  • conducts simple probability experiments by determining the number of possible outcomes and makes simple predictions
  • represents data using tables and graphs such as line plots, bar graphs, line graphs and venn diagrams
Problem Solving and Mathematical Reasoning
  • uses a variety of methods, such as words, numbers, symbols, charts, graphs, tables, diagrams, and models to explain mathematical reasoning
  • explains and justifies solutions using correct mathematical vocabulary


Science

Scientific Thinking Processes
  • work individually and as a team-member to collect and share information
  • conduct simple investigations to test a hypothesis and record results
  • begin to predict probable outcomes; use facts to support conclusions
  • begin to communicate scientific information through written materials, pictures, graphs, charts, or models
Encounter the "big ideas" of Life, Physical, and Earth Sciences through participation in units of study: The Baylands, Sound, and Earth Materials
  • recognize that a habitat is a home for living things
  • explain how an estuary is a habitat and its chief characteristics
  • observe the unique characteristics of brine shrimp
  • draw a food chain as an example of interdependence in a habitat
  • recognize that human practices can affect the well-being of other species, and that it is important that humans respect nature and conserve natural habitats and resources
  • recognize that sound is a form of energy and that it comes from the vibrations of various materials
  • investigate how sound is made and how it travels through various media
  • demonstrate that the pitch of a vibrating object is related to its physical properties
  • know that the solid material of Earth's crust is made of rock and that rocks form and change within a cycle
  • show that rocks are made of minerals and that minerals are made of one material; recognize some properties of minerals (e.g., luster, hardness, color)
  • recognize that these properties can be used to find out which minerals make up a rock


Social Studies

Participate in classroom activities around the year-long theme, Continuity and Change
  • understand our nation as a democratic, pluralistic society through literature representing multiple perspectives and a wide range of people
  • describe physical and human geography and use maps, tables, graphs, photographs, and charts to organize information about people, places and environments
  • understand the ways in which physical geography, including climate, influences how the local Indian nations adapted to their natural environment
  • research and make timelines of local historical events
  • understand national identities, religious beliefs, customs, and various folklore traditions (with focus on the Ohlone Indians)


Visual & Performing Arts

Visual Arts
  • identify how foreground, middle ground, and background are used to create the illusion of space
  • mix and apply tempera paints to create tints, shades, and neutral colors
  • distinguish and describe, representational, abstract, and non representational works of art
  • compare and contrast selected works of art and describe them, using appropriate vocabulary of art
Music and the Performing Arts
  • read, notate, listen to and describe music
  • sing songs with accuracy and use hand percussion instruments to play rhythmic and melodic ostinatos
  • sing and play songs from diverse cultures
  • make judgments about the quality of a musical performance
  • describe how music communicates ideas and moods


Physical Education

  • participate in running, skipping, jumping, hopping games, and activities
  • increase ball control capacity
  • participate in group games and folk dancing activities
  • demonstrate good health practices (e.g., nutrition, exercise, rest, health care)


Library Media Program

  • Information Literacy: Students learn to find, evaluate and use information in meaningful and responsible ways
  • Library and Information Usage: Students learn to practice ethical and responsible behavior
  • Literature Appreciation: Students learn to choose, enjoy and respond to a wide variety of literature


Revised August 2006