UNIT 3 Mastery Rubric – Scientific Measurement Name: Class Hr: Objective 3-1: Manipulating Scientific Data TARGETS MASTERY SCORE: RESOURCES Got It A. Express small and large values in scientific notation. Self-Evaluation Need Help Lost •Text pgs 63 & R56 (in back of book) A. B. Explain the difference between accurate and precise •Text pg 64 data. C. Calculate percent error if given data. •Text pg 65 •Lab 4 - Density D. Express an answer to the correct number of significant digits (adding/subtr., mult/dividing). •Text pgs 66-71 •practice worksheet B. C. D. Objective 3-2: SI Units TARGETS MASTERY SCORE: RESOURCES Got It •Text pgs 73-79 •Lab Practical- Metric System A. Select the best metric prefix & correct base unit to use for a given measurement. B. Convert between any 2 metric prefix (by any means) •Text pgs 66-71 and Celsius to Kelvin A. B. Self-Evaluation Need Help Lost Objective 3-3 : Density TARGETS MASTERY SCORE: RESOURCES Got It A. Define density and how it relates to mass and volume. •Text pg 89-92 • Lab 4 -Density B. •Text pgs 90 & 92 •Lab 4 - Density Self-Evaluation Need Help Lost A. Solve for any variable using the density equation. B. Objective 3-4: Dimensional Analysis TARGETS MASTERY SCORE: RESOURCES Got It A. Use dimensional analysis to solve word problems Self-Evaluation Need Help Lost •Text pgs 80-86 •Chemistry Survivor A. COLLABORATION: Individual & with Others TARGETS MASTERY SCORE: Evidence Did My Best A. Individual Investment in your own learning A. B. Contributed to the learning of a chemistry classmate B. Self-Evaluation Decent Effort Poor Effort LAB WORK MASTERY SCORE: TARGETS A. Self-Evaluation Yes No Turn in all labs on time and complete (deduct 2 pts of 10 for each incident) A. Final Unit Score /