iRubric: SAMPLING, DATA COLLECTION & GRAPHING RUBRIC

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SAMPLING, DATA COLLECTION & GRAPHING RUBRIC

Rubric Code: J78X68

By knodle

Ready to use

Public Rubric

Subject: Math

Type: Presentation

Grade Levels: 6-8

Required Components
	EXCELLENT 4 pts	GOOD 3 pts	FAIR 2 pts	MINIMAL 1 pts	UNSATISFACTORY 0 pts
SAMPLING	EXCELLENT 32 -35 participants randomly selected for survey and fair distribution among the grades. Supporting paperwork including names, grades, gender and response included. Information describing how the random selection process was determined and carried out included.	GOOD A minimum of 32 participants randomly selected for survey or not randomly selected. Supporting paperwork including names, grades, gender and response included.	FAIR Less than 32 participants included and/or individuals were not randomly selected or separated among the grades. Supporting information not included.	MINIMAL Less than 32 participants included or a minimum or 32 selected but not randomly selected or divided among the grades. Supporting information may or may not be include.	UNSATISFACTORY No evidence shown to show the same group.
FREQUENCY TABLE	EXCELLENT All relevant information included. Gender, class, tallies, quantity, percentages, and degrees included. Typed with only tallies handwritten.	GOOD 1 part of relevant information omitted. Gender, class, tallies, quantity, percentages, and degrees included. Typed with only tallies handwritten.	FAIR 2 parts of relevant information omitted or handwritten. Gender, class, tallies, quantity, percentages, and degrees included.	MINIMAL 3 or more parts of relevant information omitted or not neatly displayed. Gender, class, tallies, quantity, percentages, and degrees included and handwritten.	UNSATISFACTORY Handwritten and missing multiple parts.
RANGE AND MCT	EXCELLENT All measures of central tendency and range are accurate.	GOOD Most of the measures of central tendency and range are accurate.	FAIR Half of the measures of central tendency and range are accurate.	MINIMAL More than half of the measures of central tendency and/or range are inaccurate.	UNSATISFACTORY Not included but applicable.
CALCULATIONS	EXCELLENT Work shown for percentages, degrees, range and measures of central tendency. 100%Accurate, clearly displayed and well organized.	GOOD 1 part of work not shown or 1 error. Calculations presented; Data unorganized.	FAIR 2 parts of work not shown and/ or 2 errors. Calculations presented.	MINIMAL 3 or more errors in work shown. Calculations presented.	UNSATISFACTORY Numbers presented without providing an explanation or showing work.
BAR GRAPHS	EXCELLENT Title included; Title appropriate; No misspelled words. No other errors.	GOOD Title included; Title appropriate; One misspelled word/other error	FAIR Title included; Title appropriate; Two Spelling errors	MINIMAL Title included; Title not appropriate; Three spelling Spelling errors	UNSATISFACTORY Title included; Title not appropriate; More than three Spelling errors
BAR GRAPH AXES	EXCELLENT Both axes are labeled; Both axes easily understood.	GOOD One Axis labeled; One axis labeled but is not complete.	FAIR One axis labeled appropriately One axis not labeled appropriately.	MINIMAL One axis labeled appropriately; One has more than two errors.	UNSATISFACTORY No axes labeled appropriately;
SCALE	EXCELLENT Scale starts with zero; Intervals correct and appropriate for size of data.	GOOD Scale starts with zero; Intervals are not appropriate to size of data.	FAIR Scale does not start with zero; Intervals are not correct; One other error	MINIMAL Scale starts with zero; Interval are not correct. Two other errors	UNSATISFACTORY Scale starts with zero; Intervals not correct; More than three other errors. Not included.
DISPLAY	EXCELLENT Key labeled & understandable; Data accurate.	GOOD Key labeled and understandable; Data accurate.	FAIR Data grouped; Key incomplete; Key not easily read; One data error	MINIMAL Data not grouped; Key incomplete; Key not easily read; Two data errors.	UNSATISFACTORY Data not grouped; Key not present/ not easily read; More than three data errors
QUESTIONING	EXCELLENT 4 questions provided that can be answered based on the graph.	GOOD 3 questions provided that can be answered based on the graph.	FAIR 2 questions provided that can be answered based on the graph.	MINIMAL 1 questions provided that can be answered based on the graph.	UNSATISFACTORY No questions included.
CIRCLE GRAPH	EXCELLENT The circle graph represents the percentage of each color with all appropriate labels. Calculations accurate and work shown. Angle measures are accurate.	GOOD Most of the circle graph represents the percentage of each color. Most labels included. A rounding or 1 other calculation error and/or work not shown. Minor error in drawing angles.	FAIR Some of the circle graph represents the percentage of each color. Some labels included. 2 calculations error made and work not shown. 2 or more angles are inaccurate.	MINIMAL The circle graph does not represent the percentage of each color. Not clearly labeled. More than 2 calculation errors made and work not shown. Angles are not drawn using a protractor.	UNSATISFACTORY Not included but relevant to data collected.
COMPARATIVE STATEMENTS	EXCELLENT The statements are well written; and clearly compare a part to a part or a whole to a whole.	GOOD One comparative statement is correct; One has computational errors	FAIR Comparative statement(s) has one or more computational errors.	MINIMAL Comparative statement(s) has two or more computational errors.	UNSATISFACTORY Errors in each comparative statement; Or, no comparative statement.
CRITICAL THINKING	EXCELLENT Critical thinking demonstrates deep understanding of knowledge; written in personal best format and answered in complete sentences. An excellent summary given.	GOOD Critical thinking demonstrates solid understanding of knowledge; written in personal best format and answered in complete sentences. A good summary given.	FAIR Critical thinking demonstrates basic understanding of knowledge and skill; not written in personal best format or are not answered in complete sentences. A fair summary given.	MINIMAL Critical thinking demonstrates little understanding of knowledge and skill; are not written in personal best format and are answered with incomplete sentences. A poor summary given.	UNSATISFACTORY No summary included.
NEATNESS	EXCELLENT All presentation requirements met, which include: Explanation and questions typed. Ruler used to draw bars. Bars and spacing are consistent through the graph. Circle computer generated. No scratch-outs included.	GOOD Most of the presentation requirements met.	FAIR Some of the presentation requirements met.	MINIMAL Few of the presentation requirements met.	UNSATISFACTORY Presentation hand written.

Keywords:

axis;scale; key; tally; accuracy;comparative statements;mean; mode, median

Subjects:

Math

Types:

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