Entering Algebra I - Do: Pre-Algebra (56 skills) Class Code: Y87GFG2R (You are not learning new things. You are reviewing skills from last year!) Arithmetic Properties Intro to place value Write whole numbers in expanded form Place value when multiplying and dividing by 10 Whole number place value challenge Round whole numbers Regroup whole numbers Order of operations Commutative property of multiplication Associative property of multiplication Distributive property of multiplication Factor with the distributive property (no variables) Classify numbers: rational & irrational Factors and Multiples Divisibility tests Factor pairs Identify factors and multiples Identify prime numbers Identify composite numbers Prime factorization Least common multiple Greatest common factor GCF & LCM word problems Reading and Interpreting Data (you do not need to do this section) Measurement (you do not need to do this section) Fractions Cut shapes into equal parts Recognize fractions Identify numerators and denominators Fractions on the number line Unit fractions on the number line Equivalent fractions (fraction models) Equivalent fractions Simplify fractions Compare fractions with the same numerator or denominator Compare fractions with different numerators and denominators Order fractions Common denominators Decompose fractions Add fractions with common denominators Subtract fractions with common denominators Add and subtract mixed numbers (no regrouping) Rewrite mixed numbers and improper fractions
Compare fractions and mixed numbers Visually add and subtract fractions Add fractions with unlike denominators Subtracting fractions with unlike denominators Add and subtract mixed numbers with unlike denominators (no regrouping) Add and subtract mixed numbers with unlike denominators (regrouping) Add and subtract fractions word problems (same denominator) Add and subtract fractions word problems Multiply fractions and whole numbers Multiply fractions and whole numbers intuition Fraction multiplication as scaling Multiplying fractions with visuals Multiplying fractions Multiply mixed numbers Multiply fractions word problems Fractions as division Dividing unit fractions by whole numbers Dividing whole numbers by unit fractions Dividing fractions Divide mixed numbers Dividing fractions word problems Divide fractions and whole numbers word problems Decimals (you do not need to do this section) Negative Numbers and Coordinate Plane Interpreting negative numbers Negative numbers on the number line Ordering negative numbers Number opposites Finding absolute values Compare and order absolute values Absolute value to find distance Adding negative numbers Understand subtraction as adding the opposite Subtracting negative numbers Adding & subtracting negative numbers Signs of expressions Multiplying & dividing negative numbers Points on the coordinate plane Quadrants on the coordinate plane Distance between points: vertical or horizontal Coordinate plane problems in all four quadrants Reflecting points in the coordinate plane Tables from rules that relate 2 variables Write rules that relate 2 variables Identify points on a line Graphs of rules that relate 2 variables Relationships between 2 patterns Ratios, Rates, Proportions (you do not need to do this section)
Equations, Expressions, and Inequalities Evaluating expressions with one variable Evaluating expressions with multiple variables Evaluating expressions with multiple variables: fractions & decimals Expression value intuition Evaluate expressions with parentheses Translate expressions with parentheses Create expressions with parentheses Evaluating expressions with variables word problems Writing basic expressions with variables Writing expressions with variables Writing basic expressions word problems Writing expressions word problems Testing solutions to equations One-step addition & subtraction equations One-step addition & subtraction equations: fractions & decimals One-step multiplication & division equations One-step multiplication & division equations: fractions & decimals Translate one-step equations and solve Model with one-step equations Model with one-step equations and solve Compare 2-digit numbers Writing numerical inequalities Inequalities word problems Plotting inequalities Two-step equations Independent versus dependent variables Tables from equations with 2 variables Match equations to coordinates on a line Relationships between quantities in equations and graphs Exponents, Radicals, and Scientific Notation Exponents (basic) Exponents Variable expressions with exponents Square roots Approximating square roots Simplify square roots Cube roots Multiply powers Powers of powers Divide powers Powers of products & quotients Negative exponents Multiply & divide powers (integer exponents) Powers of products & quotients (integer exponents) Properties of exponents challenge (integer exponents) Scientific notation Multiplication and division with powers of ten Multiplying & dividing in scientific notation
Directions for Logging Into or Signing Up for Khan Academy 1. Go to khanacademy.org. We do not recommend using the app. It isn t as accurate in keeping track of your completed skills. 2. Click Sign up in upper right corner if you do not have a Khan account and continue with step 3. or click login if you have a khan account and skip to step 6. 3. If you DO NOT have an account, click on Learner and type in your date of birth. 4. You can then either click on the red continue with Google and sign up with your OCS email or you can click on the green sign up with email. Please type your Last Name in for first name and your First Name in for last name. 5. Choose your Mission. Go to Math by subject to choose Algebra II (if you re going into College Prep Geometry or Geometry) Pre-Algebra (if you re going into Algebra I) 6. Make sure your Username is showing up in the upper left corner with your LAST NAME first, and your FIRST NAME last. If it is not, click on Pick a username and fix it. This way I can find you easily by your last name in alphabetical order! 7. Click on coaches and type in your class code. * Entering Geometry (Reg & CP)... your summer work: Algebra II Class code: B5MD26M7 * Entering Algebra I... your summer work: Pre-Algebra Class code: Y87GFG2R
8. Then click on home. 9. Then click see all. 10. Then click on mission. 11. Click show all skills and you will now see all the skills available, the gray boxes. You only need to complete the skills (gray boxes) on the attached sheet. You do not need to do the skills that are crossed out! To practice a skill, hover over a gray box. A pop-up appears that shows the skill. If it is one that is assigned, click on it. When the gray box turns a shade of blue, that means the skill has been completed (practiced). Any shade of blue is good. 12. The skills may be done in any order, and students may watch the corresponding videos as needed. Completion of ALL of these skills (any shade of blue is considered completion) will be the score of your first test in your new math class.