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02785cgm a2200433Ia 4500 001 6EF18266FBD011DEB3E93EDF5F36B428 003 SILO 005 20100503122515 007 vd cvaizu 008 090708s2009 cau375 g vleng d 024 10 $a 860520000009 028 42 $a ME0000 $b Sturm Media & Communications 035 $a (OCoLC)423033777 040 $a B2A $b eng $c B2A $d SILO $d LXY $d SILO 050 14 $a QA155 $b .M37 2009 082 04 $a 512 $2 22 245 0 $a Mastering essential math skills. $p Pre-algebra concepts $h [videorecording] : $b 20 minutes a day to success / $c directed by Erick Sturm. 246 30 $a Pre-algebra concepts 246 30 $a 20 minutes a day to success 246 3 $a Twenty minutes a day to success 260 $a Saratoga, CA : $b Sturm Media & Communications, $c 2009. 300 $a 1 videodisc (375 min.) : $b sd., col. ; $c 4 3/4 in. 538 $a DVD, Dolby digital. 511 0 $a Richard W. Fisher, instructor. 540 $a For private home use only. 520 $a Math teacher Richard Fisher explains and demonstrates mathematical concepts relating to pre-algebra. 505 0 $a How to use -- Introduction to sets -- Sets, subsets, intersection, union -- Adding integers -- Subtracting integers -- Multiplying integers -- Dividing integers -- Positive & negative fractions -- Positive & negative decimals -- Exponents -- Square roots -- Order of operations -- Properties of numbers -- Scientific notation -- Ratios -- Proportions -- Solving proportions -- Using proportions in word problems -- Fundamentals of percents -- Finding the percent of a number -- Finding the percent -- Finding the whole in a percent problem -- Percent word problems -- Number theory, factors -- Number theory, greatest common factors -- Number theory, multiples -- Number theory, least common multiples -- Introduction to number lines -- Graphing solutions to equations on a number line -- Coordinate systems, ordered pairs -- More coordinate systems -- Slope of a line -- Graphing linear equations -- Solving one-step equations -- Solving two-step equations -- Solving equations using the distributive property -- Solving equations with variables on both sides -- Translating words to algebra expressions -- Algebra word problems -- Probability -- More probability -- Statistics, range & mode -- Statistics, mean & median. 650 0 $a Algebra. 650 0 $a Mathematics $x Audio-visual aids. $x Audio-visual aids. 655 0 $a Instructional films. 655 0 $a Nonfiction films. 700 1 $a Sturm, Erick. 700 1 $a Fisher, Richard W. 941 $a 2 945 $a dvv 952 $l BAPH771 $d 20151001034418.0 952 $l TDPH826 $d 20150507021619.0 956 $a http://locator.silo.lib.ia.us/search.cgi?index_0=id&term_0=6EF18266FBD011DEB3E93EDF5F36B428 994 $a 02 $b LXYInitiate Another SILO Locator Search