lesson
Identifying Sources of Error in Investigations
Identify sources of error and limitations in reaction rate and dissolution experiments.
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This lesson is part of a track
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Analyzing, Explaining, and Extending Rate Investigations
9 lessons
Goal
Learners will collect, organize, and calculate quantitative rate data, identify experimental error, apply lab safety, develop evidence-based explanations using kinetic theory, and design multi-factor investigations.
9 lessons
0 of 9 done
- Explaining Rate Changes Using Temperature and Concentration DataUp next
- Collecting Quantitative Rate Data in SI UnitsNot started yet
- Organizing Rate Data with Tables and GraphsNot started yet
- Calculating Reaction Rates from Experimental DataNot started yet
- Identifying Sources of Error in InvestigationsYou are here
- Safety Practices in Reaction Rate LaboratoriesNot started yet
- Proposing Evidence-Based Explanations for Rate ChangesNot started yet
- Designing a Multi-Factor Rate InvestigationNot started yet
- Comparing Dissolving Rates in Different SolventsNot started yet
Learning standards covered
112.45(b)(7)(F)Texas Essential Knowledge and Skills (TEKS) · Science · 12th Gradeplan and conduct an investigation to provide evidence that the rate of reaction or dissolving is affected by multiple factors such as particle size, stirring, temperature, and concentration.
Open Global Standard:OGS.12.PS5.5
112.45(b)(2)(B)Texas Essential Knowledge and Skills (TEKS) · Science · 12th Gradeanalyze data by identifying significant statistical features, patterns, sources of error, and limitations;
Open Global Standard:OGS.12.SEP.3
OGS.12.PS5.5OGS.12.SEP.3