Biology 513 Chapter 13/Unit Summary



Big Idea(s)/Unifying Q(s):Scientists use both mathematical and laboratory tools to gather accurate evidence.DCI-NGSSSEP-NGSSCCC-NGSS1.1 1.2 1.32.12.22.3Atom, elements, compoundsIntensive/Extensive propertiesPhysical properties and changesChemical properties and changesStates of matter (s, l, g, p)Reactants and productsHomogeneous, heterogeneousMixtures and solutions Periodic table, groups and families, periodsMetals, non-metals, metalloidsSystemsRules graphing-Dependent and independent variables, slope calculations (units and a story)ControlsTheories, hypothesis, predictionsQuantitative, QualitativeSI- base units (m, kg, s, K, mole)Metric prefixes (d, c, m, u, n, p)Mass vs. weightDensityFactor/Label Conversions (Dimensional analysis)Accuracy and Precision% ErrorUncertainty in measurementSignificant Figures (x / + - rules)Direct and inverse proportionsDCI, EOB and OP ObjectivesStudent Learning Targets (coded to DCI, EO or OPRF Objectives)I can define and give examples of atoms, elements and compoundsI can classify properties as being intensive or extensiveI can classify properties as being physical or chemicalI can classify changes in matter as chemical or physicalI can decode chemical equations to identify reactants, productsI can classify and give examples of heterogeneous and homogenous mixturesI can identify groups, families and periods on the periodic tableI can explain how elements are classified into metals, non-metals, and metalloidsI can locate metals, non-metals and metalloids on the periodic tableI can graph lab data using the rules of graphing (dependent, independent variable location)I can calculate the slope of graphed dataI can identify inverse and direct relationships in dataI can explain the difference between mass and weightI can classify observations as qualitative and quantitativeI can convert units using the factor-label (dimensional analysis)I can use factor-label to convert metric units between kilo to picoI can describe how density relates to mass and volume for matter (EOC-202)I can calculate density given the mass and volume, or calculate relationships between density, mass and volume. (EOC-203)I can differentiate between mass and density. (EOC-204)I can recognize the uncertainty of measurements. (EOC-1501)I can choose and use appropriate lab equipment to measure properly. (EOC-1502)I can choose appropriate SI units and convert between them. (OP)I can use dimensional analysis to convert between metric units (OP)I can evaluate the precision and accuracy of measurements. (OP)I can calculate percent error given a set of lab dataI can identify the number of significant figures in a given numberI can use the significant figure rules for x / + - to correctly round answersI can use scientific notation and interpret the meaning of the power of ten. (EOC-1504)I can explain how changes in salinity affect density and ocean circulation currents. (HS.ESS-CCb)I can explain how changes in temperature affect density and ocean circulation currents. (HS.ESS-CCb)I can describe evidence describing the cause and effect of historical disruptions in ocean circulation patterns. (HS.ESS-CCd)I can describe the relationships that exist between CO2 levels, global temperatures, rates of glacial melting, changes in ocean salinity, and changes in ocean circulation. (HS.ESS-ESe)Classroom Instructional Activity BankResource BankLabs/Lab Activities/Videos/DemonstrationsThermohaline circulation readingSignificant figures labAccuracy and precision arrowsLab 1A-IndicatorsWorksheets/Reading Guides/Formative Assessments/On-line HomeworkGeek, Chem Powerpoints-Unit 0, Lab SafetyGeek, Interactive Rev.-Unit 0, lab Apparatus ReviewGeek, Interactive Rev.-Unit 0, Counting Sig FigsGeek, Interactive Rev.-Unit 0, Significant Figs PracticeGeek, Interactive Rev.-Unit 0, Scientific NotationGeek, Chem Powerpoints-Unit 0, Scientific MeasurementEnvironmental Literacy Framework ()Investigations/Engineering Projects:Glacier melting/density of salt water-climate change investigation (make salt water, density measurements, add ice overnight, new density measurements. 5 measurements using sigfigs)Summative Common Unit Assessment:Ch 1-2 exam ................
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