
Nelson EducationSchoolMathematics 7  
Surf for More MathLesson 2  An Integer Experiment
Use these interactive activities to encourage students to have fun on the Web while learning about adding integers. Students can try these activities on their own or in pairs. GoalAdd positive and negative numbers. Builds UponStudent Book pages 190191 Instructions for UseAdding Integers provides students with practice adding positive and negative numbers. To use Adding Integers, answer each question by selecting one of the radio buttons. Click the "WHY?" link for an explanation of the answer.
Addition of Integers provides students with a minilesson and exercises to practice adding integers. To use Addition of Integers, read through the Web page and try the exercises at the bottom. Enter the answer in the text box next to "ANSWER BOX". Click the "ENTER" button to check your answer. To change your answer, click the "CLEAR" button.
Operations with Integers provides students with the rules for adding integers. To use Operations with Integers, read the Addition section of the Web page to review rules for adding integers. 

