Mathematics
Angle Pairs: Complementary, Supplementary, Vertical
Students learn the four basic angle-pair relationships, then write and solve equations to find missing angle measures and catch mistakes in sample work.
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Mathematics
Angle Relationships: Find the Missing Measure
Students use complementary, supplementary, vertical, triangle and parallel-line angle facts to find missing angles and correct sample work.
Arts
Counting Beats: Note Values and Full Measures in 4/4
Students learn how many beats each note and rest gets in 4/4, add up written rhythms to see which measures are full, and fix the ones that are not.
Mathematics
Mean, Median, Mode and Spread: Quiz Scores and Commute Times
Students compute mean, median, mode, range and standard deviation, then see how an outlier changes each measure.
Arts
Rhythm Detective: Counting Beats in 4/4 and 3/4
Students add the beat values of written rhythm patterns, decide if measures are complete, and write counts like 1 & 2 3 4.