https://padlet.com/ljwise70/HearstWDM_Session3 Explain patterns in the number of zeros of the product when multiplying a number by powers of 10, and explain patterns in the placement of the decimal point when a decimal is multiplied or divided by a power of 10. Use whole-number exponents to denote powers of 10. en-us 2022-09-21 19:31:08 UTC 2022-09-22 12:36:08 UTC hello@padlet.com ljwise70 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307492895 What background knowledge will my students need to access the math question or problem?]]> 2022-09-21 19:35:01 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307492895 ljwise70 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307494861 What vocabulary will they need to access the math question or problem?]]> 2022-09-21 19:36:40 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307494861 ljwise70 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307495567 What skills will students need to know in order to conceptualize the math question or problem?]]> 2022-09-21 19:37:16 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307495567 ljwise70 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307496197 What annotations did I need to make to show I understand the math question or problem?]]> 2022-09-21 19:37:47 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307496197 ljwise70 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307496807 What did I do in my response that fully answered the math question and showed mastery of the standard.]]> 2022-09-21 19:38:22 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307496807 ljwise70 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307503192 2022-09-21 19:43:58 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307503192 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307540554 Students should know each digit has a value depending on its place. Students should have the base ten knowledge.]]> 2022-09-21 20:18:12 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307540554 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307597853 Students should know that each digit on a place value chart has a corresponding value.]]> 2022-09-21 21:20:11 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307597853 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307600393 Students should understand the vocabulary and symbols regarding multiplication and division. They should also recognize hundred thousands through thousandths. ]]> 2022-09-21 21:23:37 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307600393 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307600752 Students should be able to show that multiplication involves the digits being "moved" to the left on a PVC, and division has them "moved" to the right. ]]> 2022-09-21 21:24:07 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307600752 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307602179 Students should know the meaning of exponent, value, digit, decimal etc. I think students should know how to read numbers properly, using place value understanding. ]]> 2022-09-21 21:25:58 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307602179 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307603233 I'm not sure what it means by annotations.]]> 2022-09-21 21:27:18 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307603233 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307603712 Students should be able to show their conceptual understanding of that when you multiply by a whole number, the product is larger, and when you divide by a whole number the product is smaller. ]]> 2022-09-21 21:27:57 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307603712 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307605711 Students should know that value gets bigger to the left and smaller to the right on the place value chart.]]> 2022-09-21 21:30:27 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307605711 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307606664 Students should be able to annotate x10 as they move each column to the left and ÷ 10 (or x 1/10) to the right. I also think that students should be able to notice the value by looking at the numbers of zeros or exponents (or vice versa).]]> 2022-09-21 21:31:52 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307606664 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307624863 Students should notice and show the pattern in the numbers of zeros in the product or quotient when multiplying or dividing a number by powers of 10.]]> 2022-09-21 21:55:58 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2307624863 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308642130 Students should have an understanding of the place value chart, division, multiplication, and decimals.]]> 2022-09-22 12:19:23 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308642130 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308643432 Place value chart, decimals, thousands place through thousandths place.]]> 2022-09-22 12:20:12 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308643432 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308643957 Know that multiplying by 10 increases a number by one place value (4th grade). Know that dividing by 10 decreases a number by one place value.
Know that a decimal point divides a number into a whole number part and a fraction part.]]> 2022-09-22 12:20:32 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308643957 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308645500 Students should have background knowledge of multiplying by multiples of 10. They will need to have an understanding of the place value chart, multiplication, and division.]]> 2022-09-22 12:21:36 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308645500 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308647449 Know that one tenth=1/10, one hundredth=1/100, one thousandth is 1/1000.
Know that exponent means repeated multiplication of a number by itself.]]> 2022-09-22 12:22:51 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308647449 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308650750 On a place value chart, we can indicate multiplying by 10 by drawing an arrow and moving a digit to the next higher place value. We indicate dividing by 10 by drawing an arrow and moving a digit to the next lower place value. We indicate multiply/dividing by powers of ten by using longer arrows and moving multiple places.]]> 2022-09-22 12:25:06 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308650750 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308652197 Write equivalent expressions for powers of 10, such as 10^2=10x10=100.]]> 2022-09-22 12:26:07 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308652197 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308652760 Students should use arrows with multiplication or division by tens to show the digits moving between the columns of the place value chart.]]> 2022-09-22 12:26:26 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308652760 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308654461 SWBAT to demonstrate full understanding that 10 makes 1 is a generalizable rule in base 10]]> 2022-09-22 12:27:36 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308654461 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308658580 Students show know how to read numerals; composing and decomposing powers of 10;]]> 2022-09-22 12:29:53 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308658580 https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308668567 describe patterns found and justify why those patterns work; ]]> 2022-09-22 12:36:08 UTC https://padlet.com/ljwise70/HearstWDM_Session3/wish/2308668567