Operation Mathematics

These guided notes can be used as the first lesson in a unit on rational numbers. Students learn how to write fractions as decimals, and they learn how to write decimals as fractions. These notes also include a review of place value. Numerous practice problems are given, including a word problem. A key is included.

These notes can be used as the fifth lesson in a unit on rational numbers. Students practice adding and subtracting mixed numbers with and without common denominators. Note that this lesson should be given after students have learned how to add and subtract fractions. Numerous practice problems are provided, including a real-world application. A key is included.

These notes can be used as the fourth lesson in a unit on rational numbers. Students practice adding and subtracting fractions without common denominators. Note that this lesson should be given after students have learned how to add and subtract like fractions. Numerous practice problems are provided, including a real-world application. A key is included.

These notes can be used as the third lesson in a unit on rational numbers. Students practice adding and subtracting fractions with a common denominator. Note that this lesson should be given after students have learned how to add and subtract integers. Numerous practice problems are provided, including a real-world application. A key is included.

This worksheet can be used for extra practice and review when comparing rational numbers. A chart of common conversions is included that lists fraction, decimal, and percent equivalencies. Students use long division to write fractions as decimals, write fractions as decimals without using long division, write decimals as fractions, compare fractions using inequality symbols, and order rational numbers from least to greatest. Several word problems are included. A key is provided.

This bundle includes seven sections of guided notes that can be used during a unit on rational numbers. The following topics are addressed: Terminating and Repeating DecimalsCompare and Order Rational NumbersAdd and Subtract Like FractionsAdd and Subtract Unlike FractionsAdd and Subtract Mixed NumbersMultiply FractionsDivide FractionsAnswer keys are included for all questions.

This resource can be used as an assignment during a lesson on subtracting integers. Students subtract positive and negative integers in the first 12 questions. Students also evaluate subtraction expressions by plugging in given values for variables. Several real-world applications are included. A key is provided.

This resource can be used as an assignment during an introductory lesson on integers and absolute value. Students graph integers on a number line, write integers based on real-world situations, and evaluate expressions involving absolute value. A key is included.

These notes can be used as the second lesson in a unit on rational numbers. Students compare rational numbers in fraction, decimal, and percent form. A review of the least common denominator is included. Numerous practice problems are provided, including several word problems. A key is included.

These notes can be used as the seventh lesson in a unit on rational numbers. Students practice dividing fractions and mixed numbers. Note that this lesson should be given after students have learned how to divide negative and positive integers. Numerous practice problems are provided, including a real-world application. A key is included.

These notes can be used as the sixth lesson in a unit on rational numbers. Students practice multiplying fractions and mixed numbers. Note that this lesson should be given after students have learned how to multiply negative and positive integers. Numerous practice problems are provided, including several word problems. A key is included.

This resource can be used as an assignment during a lesson on subtracting integers. Students subtract positive and negative integers in the first 18 questions. Students also evaluate subtraction expressions by plugging in given values for variables. A key is provided.

This resource can be used as an assignment during a lesson on adding integers. Students add positive and negative integers (12 problems involve 2 numbers; 4 challenge problems involve 3 numbers). Students also practice writing addition sentences to find the sum in two real-world situations. A key is included.

This resource can be used as an assignment during a lesson on adding integers. Students add positive and negative integers (9 problems involve 2 numbers; 3 challenge problems involve 3 numbers). Students also practice writing addition sentences to find the sum in several real-world situations. A key is included.

This resource can be used for additional practice with multiplying fractions. Both negative and positive integers are included, and some questions involve mixed numbers. Several real-world application problems are also given. A key is included.