Websites
Listed below you will find:
1. Free video lessons on the Internet for sixth and seventh grade math. Each lesson is brief and is good for review or to watch after an absence. The videos are listed by the following categories: numeration, order of operations / properties, decimals, measurement, integers, patterns/functions, solving equations, coordinate plane, transformations, ratio and proportion, geometry, data analysis (graphs), and advanced algebraic challenges.
2. An excellent online mathematics dictionary that is easy to understand.
3. Study guides for properties and formulas, measurement, math symbols, squares and square roots, etc.
4. A variety of links to good sites for practicing math, including math games.
5. Sites where you can practice problems similar to those on the MCT2 Math Test that you will take in May.
PLEASE E-MAIL ME IF YOU FIND OTHER GREAT MATH SITES THAT I DON'T HAVE LISTED HERE! -- THANKS!
marcelle.patterson@gulfportschools.org
Review and practice important math skills in the pre-algebra section of SparkNotes:
http://www.sparknotes.com/math/
VIDEO LESSONS ONLINE
DIVISIBILITY TESTS (RULES)
Using Divisibility Tests: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-030s.html
"Divisibility Rules" on YouTube: http://www.youtube.com/watch?v=1ffvCtNZN9Q
"Divisibility of a Number" on YouTube (6 minutes) http://www.youtube.com/watch?v=UZYpOKtylxM
"Divisibility Tests for 2, 3, 5, 7, and 11" (the first 5 prime numbers) on YouTube (11 minutes) http://www.youtube.com/watch?v=rm9kPMf1cEY
"Divisibility Tests" on YouTube (11 minutes) http://www.youtube.com/watch?v=-gkFsv8byqM
NUMERATION
Finding all the factors of a number: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-031s.html
Using exponents: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-744s.html
Divisibility rules (also known as divisibility "tests"): http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-030s.html
Prime factorization: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-033s.html
Squaring numbers and finding square roots: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-106s.html
Classifying real numbers as rational or irrational numbers: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-107s.html
Multiplying powers with the same base: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-037s.html
Also, here's a website with some good interactive practice for GCF and LCM:
http://www.sadlier-oxford.com/math/mc_manipulative.cfm?sp=student&tp=grade&gradeID=6&id=38&isEn=1#activity
VARIABLES, ORDER OF OPERATIONS,
AND PROPERTIES
You can study and practice the properties of arithmetic at the following websites:
http://math.pppst.com/properties.html
http://www.aaamath.com/pro74b-propertiesmult.html
http://quizlet.com/763838/6th-grade-math-properties-scatter-game-1-flash-cards/
http://www.shmoop.com/pre-algebra/
Using the order of operations with grouping symbols: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-793s.html
Using the order of operations with exponents: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-743s.html
Evaluating algebraic expressions using order of operations: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-001s.html
Evaluating algebraic expressions with two variables: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-737s.html
Using the distributive property - Example 1 http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-794s.html
Using the distributive property - Example 2 http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-795s.html
USING VARIABLES
DECIMALS
Ordering decimals: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-734s.html
Rounding decimals: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-733s.html
Adding decimals: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-784s.html
Subtracting decimals: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-785s.html
Multiplying decimals: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-786s.html
Dividing decimals by whole numbers: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-735s.html
Dividing decimals by decimals: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-787s.html
Writing decimals as percents: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-832s.html
FRACTIONS
Using benchmarks to estimate sums or differences of fractions: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-747s.html
Estimating sums or differences of mixed numbers: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-748s.html
Estimating differences of fractions or mixed numbers: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-748s.html
Adding fractions with like denominators: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-045s.html
Subtracting fractions with like denominators: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-749s.html
Subtracting fractions with unlike denominators: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-750s.html
Adding fractions with unlike denominators: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-808s.html
Adding mixed numbers to solve problems: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-751s.html
Subtracting from mixed numbers using renaming: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-809s.html
Subtracting mixed numbers with unlike denominators: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-881s.html
Solving one-step fraction equations by adding a fraction: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-752s.html
Solving one-step fraction equations by subtracting a fraction: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-753s.html
Using fractions to add units of time or distance: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-754s.html
Using fractions to calculate elapsed time: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-755s.html
Multiplying a fraction by a fraction: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-810s.html
Multiplying mixed numbers: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-811s.html
Dividing a fraction by a fraction: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-812s.html
Dividing with mixed numbers: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-813s.html
Solving equations by multiplying by a fraction: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-883s.html
MEASUREMENT
Choosing an appropriate customary unit: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-883s.html
Changing units in the customary system: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-814s.html
Using appropriate metric measurements: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-028s.html
Converting to smaller units in the metric system: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-767s.html
Converting to larger units in the metric system: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-768s.html
INTEGERS
Representing real-life situations with integers: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-003s.html
Profit and Loss with Integers: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-781s.html
Comparing and ordering integers: www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-875s.html
- For practice in comparing integers, check out this rocketship game: http://www.xpmath.com/forums/arcade.php?do=play&gameid=80
Finding absolute value of integers: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-790s.html
Adding integers on a number line: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-791s.html
Subtracting integers: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-775s.html
Subtracting integers to solve problems: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-776s.html
Multiplying integers: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-777s.html
Dividing integers: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-778s.html
Dividing integers to solve problems: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-779s.html
PATTERNS AND FUNCTIONS
Writing a rule for a pattern: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-739s.html
Finding terms in an arithmetic sequence: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-859s.html
Graphing a function using a table: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-861s.html
Finding terms in a geometric sequence: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-930s.html
Writing a (function) rule from words: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-935s.html
Writing a rule for a function from a table: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-936s.html
SOLVING EQUATIONS
Solving equations by adding: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-013s.html
Solving equations by subtracting: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-012s.html
Solving equations by multiplying: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-015s.html
Solving equations by dividing: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-014s.html
Solving two-step equations: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-064s.html
Solving multi-step equations by combining like terms: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-164s.html
Solving equations with variables on both sides: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-067s.html
THE COORDINATE PLANE
Graphing points on the coordinate plane: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-863s.html
Naming coordinates: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-780s.html
TRANSFORMATIONS (Coordinate Plane)
Drawing lines of symmetry: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-441s.html
Graphing reflections of a shape: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-889s.html
Identifying translations (slides): http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-765s.html
Graphing translations: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-903s.html
Writing a rule to describe a translation: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-092s.html
Graphing rotations: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-866s.html
Finding the angle of rotation: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-093s.html
RATIO AND PROPORTION
Writing ratios in three ways: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-053s.html
Writing equivalent ratios: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-827s.html
Finding a unit rate: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-890s.html
Identifying proportions: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-756s.html
Identifying whether two ratios are proportional: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-828s.html
Solving proportions using number sense or mental math: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-829s.html
Solving proportions using cross products: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-166s.html
Finding unknown lengths in similar figures: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-765s.html
Using similar figures to find indirect measurements (shadow problems): http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-054s.html
Finding distances on maps using scale: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-895s.html
GEOMETRY
Identifying congruent triangles: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-903s.html
Identifying a solid from a net : http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-910s.html
Finding the volume of prisms: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-102s.html
Finding surface area of a prism using a net: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-854s.html
Finding surface area of a prism using a formula (advanced classes only): http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-910s.html
FORMULAS
Transforming formulas: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-885s.html
DATA ANALYSIS (Graphs):
Making a line plot from a frequency table: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-116s.html
Making a bar graph: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-736s.html
Making a line graph: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-737s.html
Making a stem-and-leaf plot: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-918s.html
Analyzing a stem-and-leaf plot: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-919s.html
Making a histogram: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-117s.html
Making a box-and-whisker plot: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-118s.html
Making a scatterplot: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-920s.html
Using scatter plots and trend lines to make predictions: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-921s.html
Finding the mean: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-796s.html
Finding the median: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-797s.html
Finding the mode: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-798s.html
Finding the range: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-914s.html
Using a list and sample space to determine probability: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-872s.html
ADVANCED ALGEBRA CHALLENGES:
Identifying functions involving whole numbers using a mapping diagram: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-072s.html
Graphing a linear equation using tables: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-074s.html
Finding slope using rise over run: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-075s.html
Graphing a linear equation using the slope-intercept form: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-076s.html
Finding slope using coordinates: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-205s.html
Finding the midpoint of a segment: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-361s.html
Writing a quadratic function rule from a table: http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-938s.html
