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This lab aims to determine whether 6th-grade students can solve more multiplication or division problems within a minute. Students will complete two worksheets—one with 20 multiplication problems and another with 20 division problems—with a timed duration of 1 minute each. They will tally their correct answers for each section, and the class will combine the totals to analyze overall performance. Students will also identify their independent, dependent, and constant/control variables to complete their lab reports accurately, emphasizing the importance of following the scientific method in their analysis.
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What is the purpose? • The purpose is to figure out if students in our class will be able to solve more multiplication problems or more division problems in a certain amount of time. • ….can you copy down this exact purpose for your lab? • Why or Why Not?
Ms. Crema will give each student a worksheet with 20 multiplication problems on it and give the students 1 minute to solve as many as they can. The students will add up the number of problems solved correctly. • Ms. Crema will give each student a worksheet with 20 division problems on it and give the students 1 minute to solve as many as they can. The students will add up the number of problems solved correctly. • The class will add the number of problems solved correctly together to get a total for both multiplication and division to compare their data.
What are your variables?? *Remember you need your variables first in order to complete your lab • Independent: • Dependent: • Constant/Control:
Parts of a lab report • Make sure you include all parts of your lab report!