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Second Grade Performance Standards, Second Nine Weeks -- Revised 09-10

Reading/English/Language Arts

Phonics/Word Identification:  ELA2R1:  The student quickly applies knowledge of letter sound correspondence and spelling patterns to decode unfamiliar words

  • Reads words containing blends, diagraphs, and dipthongs
  • Recognizes, reads, and writes words containing regular plurals, irregular plurals, and possessives
  • Reads compound words and contractions in grade appropriate texts
  • Reads and spells words containing r-controlled vowels and silent letters
  • Reads and spells words containing irregular vowel patterns
  • Reads multi-syllabic words
  • Applies learned phonics skills when reading and writing words, sentences, and stories

Fluency:  ELA2R2:  The student demonstrates the ability to read orally with speed, accuracy and expression

  • Applies letter sound knowledge to decode quickly and accurately
  • Automatically recognizes additional high-frequency and familiar words within texts
  • Reads familiar text with expression
  • Reads second-grade texts at a target rate of 70 words correct per minute
  • Uses self-correction when subsequent reading indicates an earlier misreading within grade-level text

Vocabulary:  ELA2R3:  The student acquires and uses grade-level words to communicate effectively

  • Reads a variety of texts and uses new words in oral and written language
  • Recognizes and applies the appropriate usage of homophones, homographs, antonyms, and synonyms
  • Determines the meaning of unknown words on the basis of content.

Comprehension:  ELA2R4: The student uses a variety of strategies to gain meaning from grade-level text

  • Reads a variety of texts for information and pleasure
  • Makes predictions from text content
  • Generates questions before, during, and after reading
  • Recalls explicit facts and infers implicit facts
  • Distinguishes fact from fiction in a text
  • Makes connections between texts and/or personal experiences
  • Self-monitors comprehension and attempts to clarify meaning
  • Recognizes plot, setting, and characters within text, and compares and contrasts these elements among texts
  • Uses word parts to determine meanings
  • Uses dictionary, thesaurus, and glossary skills to determine word meanings
  • Summarizes text content
  • Identifies and infers main idea and supporting details
  • Recognizes the basic elements of a variety of genres (poetry, fables, folktales)
  • Uses titles, tables of contents, and chapter headings to locate information

Writing:  ELA2W1: The student demonstrates competency in the writing process

  • Writes text of a length appropriate to address a topic and tell a story
  • Prewrites to generate ideas orally
  • Uses planning ideas to produce a rough draft
  • Rereads writing to self and others, revises to add details, and edits to make corrections
  • Begins to write a response to literature that demonstrates understanding of the text and expresses and supports an opinion
  • Creates documents with legible handwriting
  • Uses nouns (singular, plural, and possessive) correctly
  • Uses common rules of spelling
  • Uses appropriate capitalization and punctuation (periods, question and exclamation marks) at the end of sentences (declarative, interrogative, and exclamatory/simple and compound)
  • Uses transition words and phrases
  • Begins to use appropriate formatting conventions for letter writing(date, salutation, body, closing)
  • Recognizes appropriate uses of quotation marks
  • Uses increasingly complex sentence structure
  • uses the dictionary and thesaurus to support word choices
  • Uses singular possessive pronouns
  • Uses singular and plural personal pronouns
  • Begins to use commas (in a series, in dates, after friendly greeting, friendly letter closure, between cities and states), and periods after grade-appropriate abbreviations

Listening, Speaking, Viewing:  ELA2LSV1:  The student uses oral and visual strategies to communicate

  • Interprets information presented and seeks clarification when needed
  • Begins to use oral language for different purposes:  to inform, to persuade, and to entertain
  • Uses increasingly complex language patterns and sentence structure when communicating
  • Listens to and views a variety of media to acquire information
  • Increases vocabulary to reflect a growing range of interests and knowledge

Math

NUMBER AND OPERATIONS: M2N1: Students will use multiple representation of numbers to connect symbols to quantities.

  • Represent numbers using a variety of models, diagrams, and number sentences      (e.g., 4703 represented as 4,000 + 700 + 3, and units, 47 hundreds + 3, or      4,500 + 203).
  • Use money as a medium of exchange. Count back change and use decimal notation and the dollar and cent symbols to represent a collection of coins and currency.

NUMBER AND OPERATIONS: M2N2: Students will build fluency with multi-digit addition and subtraction.

  • Correctly add and subtract two whole numbers up to three digits each with       regrouping.
  • Understand and use the inverse relation between addition and subtraction to       solve problems and check solutions.
  • Use mental math strategies such as benchmark numbers to solve problems.
  • Use basic properties of addition (commutative, associative, and identity) to implify problems (e.g. 98 + 17 by taking two from 17 and adding it to the 98 to make 100 and replacing the original problem by the sum 100 + 15).

NUMBER AND OPERATIONS: M2N4: Students will understand and compare fractions.

  • Model, identify, label, and compare fractions (thirds, sixths, eighths, tenths) as a representation of equal parts of a whole or of a set.
  • Know that when all fractional parts are included, such as three thirds, the result is equal to the whole.

NUMBER AND OPERATIONS: M2N5: Students will represent and interpret quantities and relationships using mathematical expressions including equality and inequality signs (=, >, <).

  • Represent problem solving situations where addition, subtraction or multiplication may be applied using mathematical expressions.

MEASUREMENT: M2M1: Students will know the standard units of inch, foot, yard, and metric units of centimeter and meter and measure length to the nearest inch or centimeter.

  • Compare the relationship of one unit to another by measuring objects twice using different units each time.
  • Estimate lengths, and then measure to determine if estimations were reasonable.
  • Determine an appropriate tool and unit for measuring.

MEASUREMENT: M2M2:  Students will tell time to the nearest five minutes and know relationships of time such as the number of minutes in an hour and hours in a day.

MEASUREMENT: M2M3: Students will estimate, then measure, temperature (Fahrenheit) and determine if estimations were reasonable.

GEOMETRY: M2G1: Students will describe and classify plane figures (triangles, square, rectangle, trapezoid, quadrilateral, pentagon, hexagon, and irregular polygonal shapes) according to the number of edges and vertices and the sizes of angles (right angle, obtuse, acute).

GEOMETRY: M2G2:  Students will describe and classify solid geometric figures (prisms, cylinders, cones, and spheres) according to such things as the number of edges and vertices and the number and shape of faces and angles.

  • Recognize the (plane) shapes of the faces of a geometric solid and count the number of faces of each type.
  • Recognize the shape of an angle as a right angle, an obtuse or acute angle.

GEOMETRY: M2G3: Students will describe the change in attributes as two and three-dimensional shapes are cut and rearranged.

Process Standards: M2P1: Students will solve problems (using appropriate technology).

  • Build new mathematical knowledge thorough problem solving.
  • Solve problems that arise in mathematics and in other contexts.
  • Apply and adapt a variety of appropriate strategies to solve problems.
  • Monitor and reflect on the process of mathematical problem solving.

Process Standards: M2P2: Students will reason and evaluate mathematical arguments.

  • Recognize reasoning and proof as fundamental aspects of mathematics.
  • Select and use various types of reasoning and methods of proof.

Process Standards: M2P3: Students will communicate mathematically.

  • Organize and consolidate their mathematical thinking through communication.
  • Communicate their mathematical thinking coherently and clearly to peers, teachers, and others.
  • Analyze and evaluate the mathematical thinking and strategies of others.
  • Use the language of mathematics to express mathematical ideas precisely.

Process Standards: M2P4: Students will make connections among mathematical ideas and to other disciplines.

    • Recognize and use connections among mathematical ideas.
    • Understand how mathematical ideas interconnect and build on one another to produce a coherent whole.
    • Recognize and apply mathematics in contexts outside of mathematics.

    Process Standards: M2P5: Students will represent mathematics in multiple ways.

      • Create and use representations to organize, record, and communicate mathematical ideas.
      • Select, apply, and translate among mathematical representations to solve problems.
      • Use representations to model and interpret physical, social, and mathematical phenomena.

      Science

      Physical Science: S2P1: Students will investigate the properties of matter and changes that occur in objects.

      • Identify the three common states of matter as solid, liquid, or gas.
      • Investigate changes in objects by tearing, dissolving, melting, squeezing, etc.

      Habits of Mind: S2CS1: Students will be aware of the importance of curiosity, honesty, openness, and skepticism in science and will exhibit these traits in their own efforts to

        understand how the world works.
        • Raise questions about the world around them and be willing to seek answers to some of the questions by making careful observations and measurements and trying to figure things out.

        Habits of Mind: S2CS2: Students will have the computation and estimation skills necessary for analyzing data and following scientific explanations.

        • Use whole numbers in ordering, counting, identifying, measuring, and describing things and experiences.
        • Readily give the sums and differences of single-digit numbers in ordinary, practical contexts and judge the reasonableness of the answer.
        • Give rough estimates of numerical answers to problems before doing them formally.
        • Make quantitative estimates of familiar lengths, weights, and time intervals, and check them by measuring.

        Habits of Mind: S2CS3: Students will use tools and instruments for observing, measuring,and manipulating objects in scientific activities.

        • Use ordinary hand tools and instruments to construct, measure, and look at objects.
        • Assemble, describe, take apart, and reassemble constructions using interlocking blocks, erector sets and other things.
        • Make something that can actually be used to perform a task, using paper, cardboard, wood, plastic, metal, or existing objects.

        Habits of Mind: S2CS4: Students will use the ideas of system, model, change, and scale in exploring scientific and technological matters.

        • Identify the parts of things, such as toys or tools, and identify what things can do when put together that they could not do otherwise.
        • Use a model—such as a toy or a picture—to describe a feature of the primary thing.
        • Describe changes in the size, weight, color, or movement of things, and note which of their other qualities remain the same during a specific change.
        • Compare very different sizes, weights, ages (baby/adult), and speeds (fast/slow) of both human made and natural things.

        Habits of Mind: S2CS5: Students will communicate scientific ideas and activities clearly.

        • Describe and compare things in terms of number, shape, texture, size, weight, color, and motion.
        • Draw pictures (grade level appropriate) that correctly portray features of the thing being described.
        • Use simple pictographs and bar graphs to communicate data.

        The Nature of Science: S2CS6: Students will be familiar with the character of scientific knowledge and how it is achieved.

        • When a science investigation is done the way it was done before, we expect to get a similar result.
        • Science involves collecting data and testing hypotheses.
        • Scientists often repeat experiments multiple times and subject their ideas to criticism by other scientists who may disagree with them and do further tests.
        • All different kinds of people can be and are scientists.

        The Nature of Science: S2CS7: Students will understand important features of the process of scientific inquiry.

        • Scientists use a common language with precise definitions of terms to make it easier to communicate their observations to each other.
        • In doing science, it is often helpful to work as a team. All team members should reach their own individual conclusions and share their understandings with other members of the team in order to develop a consensus.
        • Tools such as thermometers, rulers and balances often give more information about things than can be obtained by just observing things without help.
        • Much can be learned about plants and animals by observing them closely, but care must be taken to know the needs of living things and how to provide for them. Advantage can be taken of classroom pets.

        Social Studies

        Historical Understandings: SS2H1: The student will read about and describe the lives of historical figures in Georgia history.

        • Identify the contributions made by this historic figure:James Oglethorpe, Tomochichi, and Mary Musgrove (founding of Georgia ), Sequoyah (development of a Cherokee alphabet), Jackie Robinson ( sports ); Martin Luther King, Jr. (cival rights ); Jimmy Carter (leadership and human rights).
        • Describe how everyday life of this historical figure is similar to and different from everyday life in the present (food, clothing, homes, transportation, communication, recreation, rights, and freedoms).

        Historical Understandings: SS2H2 The student will describe the Georgia Creek and Cherokee cultures of the past in terms of tools, clothing, homes, ways of making a living, and accomplishments.

        • Describe the regions in Georgia where the Creeks and Cherokees lived and how the people used their local resources.
        • Compare and contrast the Georgia Creek and Cherokee cultures of the past to Georgians today.

        Geographic Understandings: SS2G2 The student will describe the cultural and geographic systems associated with the historical figures in SS2H1 and Georgia’s Creeks and Cherokees.  Identify specific locations significant to the life and times of each historic figure on a political map.

           
        • Identify specific locations significant to the life and times of each historic figure on a political map.
        • Describe how place (physical and human characteristics) had an impact on the lives of each historic figure.
        • Describe how each historic figure adapted to and was influenced by his/her environment.
        • Trace examples of travel and movement of these historic figures and their ideas across time.
        • Describe how the region in which these historic figures lived affected their lives and compare these regions to the region in which the students live.

        Government/Civic Understandings:SS2CG3 The student will give examples of how the historical figures under study demonstrate the positive citizenship traits of honesty, dependability, liberty, trustworthiness, honor, civility, good sportsmanship, patience, and compassion.

        Economic Understandings:SS2E1 The student will explain that because of scarcity, people must make choices and incur opportunity costs.

        Economic Understandings:SS2E2 The student will identify ways in which goods and services are allocated (by price; majority rule; contests; force; sharing; lottery; command; first-come, first served; personal characteristics; and others).

         

        Economic Understandings: SS2E3: The student will explain that people usually use money to obtain the goods and services they want and explain how money makes trade easier than barter.

        Map and Globe Skills

        • Use cardinal directions
        • Use intermediate directions
        • Use a letter/ number grid system to determine location
        • Use map key/ legend to acquire information from historical, physical, political, resource, product and economic maps
        • Use Map to explain impact of geography on historical and current events

         

        Information Processiong Skills

        • Compare similarities & differences
        • Organize items chronologically
        • Distinguish between fact & opinion
        • Identify and use primary and secondary sources
        • Interpret timelines
        • Construct charts and tables
        • Analyze artifacts