Sandra Lorea

This is an excellent resource for students to improve their knowledge of area and circumference of circles by using critical thinking to problem solve. Educators can use this as a group activity and then come together whole group to review. This resource is aligned with the common core.

Common Core Grade 7 Unit 1.1 Understanding Positive Rational Numbers.This is a great resource for students to solve word problems involving Prime Factorization and Least Common Multiple concepts. Step-by-step answer key provided.

This is a useful resource for students to refer to as they perform the basic 4 operations with positive and negative integers. Examples are included.

This an excellent resource for students to practice the 4 basic operations with positive and negative decimals. It can also be used by teachers as an assessment. An answer key is provided. It is aligned with the Common Core Grade 7 Unit 1.2.

This is a useful resource for teachers to assess and/or for students to practice their skills with single digit subtraction of positive and negative numbers. It is perfectly aligned with the Common Core Standards for Unit 1.2 Understanding Positive and Negative Rational Numbers.

Common Core Grade 7 Unit 1.1 Understanding Positive Rational Numbers. This 16 problem Decimal Division worksheet is an excellent resource for students to practice their skills and for teachers to assess their students. An answer key is provided.

This is a wonderful worksheet for students to practice decimal division. An answer key is provided.

This is an excellent resource for students. It lists the rules for Adding & Subtracting fractions. Examples are included. It is aligned with the Common Core Standards: Unit 1.2 Understanding Positive and Negative Rational Number Operations.

Students can use this worksheet to practice their knowledge of ratios and teachers can use it to assess their students' skills. Concepts covered include vocabulary, equivalent ratios and non equivalent ratios. An answer key is provided for the 12 problems. This worksheet is aligned to the Grade 7 Common Core Unit 1.3 standards

This Common Core Grade 7 Unit 1.1 Understanding Positive Rational Numbers Quiz consists of 10 problems. It is an assessment for adding & subtracting fractions with same and different denominators. An answer key is provided.

This is an excellent resource for students to practice their skills and for educators to assess their students' skills in areas such as: percent of change, percent of markup, selling price, sale price, total amount of bills, account balance, and commission. This resource is aligned with the Grade 7 Common Core Standards Unit 2.2 Proportional Reasoning with Percents. An Answer Sheet is provided.

This is a useful resource for teachers to assess and/or for students to practice their skills with single digit addition of positive and negative numbers. It is perfectly aligned with the Common Core Standards for Unit 1.2 Understanding Positive and Negative Rational Numbers.

This is a step-by-step explanation of Greatest Common Factor. It includes vocabulary, definitions and examples. Perfect to hang up in your classroom as a useful resource!

This Solving One-Step Linear Equations lesson contains easy to understand vocabulary and definitions. It also contains step-by-step problem solving examples.

This is an excellent resource for students. It lists the rules for multiplying fractions. Examples are included. It is aligned with the Common Core Standards: Unit 1.2 Understanding Positive and Negative Rational Number Operations.

Rounding makes a number simpler but keeps its value close to what it was. The result is less precise, but easier to use. This informational worksheet lists examples for rounding to the nearest dollar.

Use this common core worksheet for students to practice addition and subtraction of fractions with same/different denominators. An answer key is provided.

This 8 problem worksheet is a great resource for students to practice their skills or for teachers to assess their students' performance.