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# National Singapore Math Summer Institute

Published on: Mar 3, 2016
Published in: Education      Technology

#### Transcripts - National Singapore Math Summer Institute

• 1. Grade 5 Lesson Observation<br />Lead Teacher: Laurie Chandler<br />Session Facilitator: Kelli Trainer<br />
• 2. Laurie Chandler<br />
• 3. Kelli Trainer<br />singaporemathblog.com<br />
• 4.
• 5.
• 6.
• 7. Preparatory Discussion<br />Study the Lesson<br />Student Learning Objectives<br />✓Find the number represented by a percent.<br />
• 8. The Content<br />
• 9. The Content<br />
• 10. The Content<br />
• 11. The Content<br />
• 12. The Content<br />Relate and Compare %, 1.1, ⅓<br /><ul><li>Percent is another way of writing a part of a whole.
• 13. Express this part as a fraction or percent.
• 14. Express decimals as percents.
• 15. Express percents as fractions
• 16. Express percents as decimals.
• 17. Express fractions as percents.</li></li></ul><li>The Lesson<br />
• 18. On a baseball team, one player batted in a runner 26 times in 115 times at bat.<br />Another player batted in a runner 18 times in 88 times at bat.<br />To compare, would you rather compare fractions or percents?<br />
• 19. % of a Number<br />perCENT= “out of 100”<br /> <br />
• 20. % of a Number<br />
• 21. % of a Number<br />212<br />Find 25% of ___ .<br /> <br />
• 22. % of a Number<br />
• 23.
• 24.
• 25. % of a Number<br />
• 26. The good news....<br />NO HOMEWORK TONIGHT!<br />