Close Window Math Workshops Instructor Led Video Training In the Arithmetic Workshop Ms. Wilkes-Loomis teaches the following topics. Following each movie in parenthesis (0:00) is the movie time in minutes and seconds. Arithmetic Numbers (2:15) Factors (0:36) Prime and composite numbers (2:39) Prime factorization (0:46) Consecutive integers (0:56) Multiples (1:37)      Practice question 1 (1:44)      Practice question 2 (0:22) Adding/subtracting numbers with signs (1:32) Multiplying/dividing numbers with signs (1:00) Order of operations (1:26)      Practice question 3 (1:12)      Practice question 4 (0:43) Fractions Add/subtract fractions (3:02) Multiply/divide fractions (1:19) Mixed numbers and improper fractions (2:29) Comparing Fractions      Practice question 5 (2:22)      Practice question 6 (1:45) Decimals (1:28) Repeating decimals (1:10)      Practice question 7 (1:22) Converting decimals to percent (0:12) Calculating percent (0:08) Percent increase/decrease (2:57) Calculating original whole (1:44)      Practice question 8 (1:13)      Practice question 9 (1:26) Average and sum (2:32) Calculating missing term (1:27)      Practice question 10 (1:16)      Practice question 11 (1:43) Median, mode, range (1:56)      Practice question 12 (0:54)      Practice question 13 (0:56) Ratios (3:53) Proportion (1:15)      Practice question 14 (2:51)      Practice question 15 (1:35) Probability (2:32) Possibility (3:01)      Practice question 16 (1:06)      Practice question 17 (1:12) Powers (2:27) Add/Multiply/Divide Powers (1:46)      Practice question 18 (1:34)      Practice question 19 (2:42) Roots (1:44) Add/Multiply/Divide Radicals (1:40)      Practice question 20 (1:44) Rates (2:07)      Practice question 21 (2:32)      Practice question 22 (1:14) Arithmetic Total Time 56:15 Arithmetic Fifty-five (55) workshops and activities Close Window