Chapter 1  Whole Numbers and Decimals
Lessons  1.1 Divide Multidigit numbersObjective: I can fluently divide multidigit numbers.
LEsson  1.2 Prime FactorizationObjective: I can write the prime factorization of numbers.
Vocabulary: Prime Factorization: a number written as the product of all its prime factors Prime Number: any natural number greater than 1 that has no positive divisors other than 1 and itself. Divisible: to be capable of being divided by another number without a remainder. Lesson  1.3 LEast Common MultipleObjective: I can find the least common multiple of two whole numbers.
Vocabulary: Least Common Multiple (LCM): the least number that is a common multiple of two or more numbers. Lesson  1.4 Greatest Common FactorObjective: I can find the greatest common factor of two whole numbers.
Vocabulary: Common Factor: a number that is a factor of two or more numbers. Greatest Common Factor (GCF): the greatest factor that two or more numbers have in common. Factor: numbers you can multiply together to get another number.

Lesson  1.5 Problem SolvingObjective: I can solve problems involving greatest common factor by using the strategy draw a diagram.
Lesson  1.6 Add and Subtract DecimalsObjective: I can fluently add and subtract multidigit decimals
Vocabulary: decimal: a number with one or more digits to the right of the decimal point. thousandth: the position of the third digit to the right of a decimal point. Lesson  1.7 Multiply DecimalsObjective: I can fluently multiply multidigit decimals.
Lesson  1.8 Divide Decimals by Whole NumbersObjective: I can fluently divide decimals by whole numbers.
Vocabulary: Dividend: the number that is to be divided in a division problem Divisor: the number that divides the dividend. Quotient: the number, not including the remainder, that results from dividing. Lesson  1.9 Divide with DecimalsObjective: I can fluently divide whole numbers and decimals by decimals.
Vocabulary: Compatible numbers: the numbers that are easy to compute with mentally. 