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w ie Pr ev SECOND EDITION TEACHERS GUIDE NOVEMBER GRADE w ie Pr ev Number Corner November November Sample Display & Daily Planner November Introduction ��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������1 November Calendar Grid Telling Time to the Quarter Hour �������������������������������������������������������������������������������������������5 Introducing the November Calendar Markers �������������������������������������������������������������������������� Day ��������������������������������������������������������������������7 Patterns & Predictions ������������������������������������������������������������������������������������������������������������������� Days 5, ��������������������������������������������������������������9 Telling Time to the Hour & Half-Hour ����������������������������������������������������������������������������������������� Day ������������������������������������������������������������������11 Telling Time to the Quarter-Hour ������������������������������������������������������������������������������������������������ Day 14 ����������������������������������������������������������������12 More Patterns & Predictions ��������������������������������������������������������������������������������������������������������� Day 15 ����������������������������������������������������������������14 Completing the Telling Time Page ���������������������������������������������������������������������������������������������� Optional ������������������������������������������������������������15 November Calendar Collector Measuring Length with Diferent Units ���������������������������������������������������������������17 Introducing the Calendar Collector �������������������������������������������������������������������������������������������� Day ������������������������������������������������������������������18 Adding to the Collection ��������������������������������������������������������������������������������������������������������������� Days 6, 8, 12 ������������������������������������������������������21 Thinking About the Collection����������������������������������������������������������������������������������������������������� Day 13 ��������������������������������������������������������������� 22 November Daily Rectangle Rows & Columns ������������������������������������������������������������������������������������������������������������������������� 23 w The Rows & Columns Game ���������������������������������������������������������������������������������������������������������� Days 4, 7, 11������������������������������������������������������ 24 November Computational Fluency Doubles & Halves ��������������������������������������������������������������������������������������������������� 27 Pr ev ie Introducing Doubles & Doubles Plus or Minus One Facts ������������������������������������������������������ Day ����������������������������������������������������������������� 28 The Doubles Up Game������������������������������������������������������������������������������������������������������������������� Days 5, ������������������������������������������������������������31 Finding Doubles & More on the Table ���������������������������������������������������������������������������������������� Day 11 ��������������������������������������������������������������� 32 Take All & Take Half Facts��������������������������������������������������������������������������������������������������������������� Day 12 ��������������������������������������������������������������� 34 Completing the Scout Out Doubles & Halves Page ����������������������������������������������������������������� Day 15 ��������������������������������������������������������������� 36 November Number Line The Fifth Century ������������������������������������������������������������������������������������������������������������������������������ 39 Celebrating the Fifth Century Day ���������������������������������������������������������������������������������������������� Day 10 ��������������������������������������������������������������� 40 Number Corner Student Book Pages Page numbers correspond to those in the consumable books Telling Time on Two Kinds of Clocks ����������������������������������������������� 23 Measure It Twice Record Sheet ���������������������������������������������������������� 25 Doubles Up ����������������������������������������������������������������������������������������������� 27 Scout Out Doubles & Halves ��������������������������������������������������������������� 29 The Fifth Century Day ��������������������������������������������������������������������������� 30 Number Corner Grade Teachers Guide © The Math Learning Center | mathlearningcenter�org w ie Pr ev November Sample Display Of the items shown below, some are ready-made and included in your kit; you’ll prepare others from classroom materials and the included teacher masters� Refer to the Preparation section in each workout for details about preparing the items shown� The display layout shown its on a 10’ × 4’ bulletin board or on two 6’ × 4’ bulletin boards� Sheets of tagboard or pieces of cloth make good backgrounds for the displays� Ca endar Gr d Observat ons Date Type of Time Piece Time Amount of Time Passed w ie Pr ev Bookshelf = sticks OR 42 Unifix Cubes Door = sticks OR 48 Unifix Cubes 30 or hour 30 or hour 30 or hour 30 or hour 30 or hour 30 or hour 30 or hour + hours – 30 or hour – 30 or hour – 30 or hour – 30 or hour – 30 or hour – 30 or hour – 30 or hour + hours + 15 or hour + + + + + + + Calendar Gr d = sticks OR 54 Unifix Cubes 12:00 12:30 1:00 1:30 2:00 2:30 3:00 3:30 7:30 7:00 6:30 6:00 5:30 Book = sticks OR 15 Unifix Cubes Analog Clock DigitalClock Analog Wristwatch Digital Wristwatch Analog Clock DigitalClock Analog Wristwatch Digital Wristwatch Analog Clock DigitalClock Analog Wristwatch Digital Wristwatch Analog Clock DigitalClock Analog Wristwatch Digital Wristwatch Analog Clock DigitalClock Whiteboard = 21 sticks OR 130 Un fix Cubes 11/1 11/2 11/3 11/4 11/5 11/6 11/7 11/8 11/9 11/10 11/11 11/12 11/13 11/14 11/15 11/16 11/17 11/18 + = 10 + + + + = 10 0 20 Calendar Grid Pocket Chart Calendar Grid Observations Chart Remember to consult a calendar for the starting day of the month and year� You might use 24" × 36" chart paper� If you laminated a sheet in previous months, you can erase and reuse it this month� Number Corner Grade Teachers Guide 20 22 02 Classroom Number Line As you accumulate strips, you may need to move them to another location in the classroom� If possible, keep the number line where students can interact with it� 0 320 Magic Wall & Magnetic Tiles You’ll use these in Daily Rectangle activities this month� 30 40 42 Calendar Collector Display You’ll make the display from lengths of adding machine tape and the Measure & Compare Cards� 46 50 Standard Pocket Chart & Double Ten-Frame Display Cards You’ll post the Double Ten-Frame Display Cards during Computational Fluency Activities & this month� You can use a standard pocket chart or similar chart to hold the cards� © The Math Learning Center | mathlearningcenter�org November Daily Planner Calendar Grid Activity Introducing the November Calendar Markers (p� 7) Update Update Update Activity Patterns & Predictions (p� 9) Activity Telling Time to the Hour & Half-Hour (p� 11) Update Update Activity Patterns & Predictions (p� 9) Calendar Collector Daily Rectangle Computational Fluency Number Line Update Activity Introducing the Calendar Collector (p� 18) Update Activity Introducing Doubles & Doubles Plus or Minus One Facts (p� 28) Activity The Rows & Columns Game (p� 24) Activity Adding to the Collection (p� 21) Update 11 Update 12 Update Activity Adding to the Collection (p� 21) 13 Update Activity Thinking About the Collection (p� 22) 14 Activity Telling Time to the QuarterHour (p� 12) 15 Activity More Patterns & Predictions (p� 14) Pr ev 10 Update Update Activity The Rows & Columns Game (p� 24) Activity Adding to the Collection (p� 21) Update Update Activity The Doubles Up Game (p� 31) w Date Update Activity The Doubles Up Game (p� 31) ie Day Activity The Rows & Columns Game (p� 24) Update Update Activity Celebrating the Fifth Century Day (p� 40) Activity Finding Doubles & More on the Table (p� 32) Update Activity Take All & Take Half Facts (p� 34) Update Update Update Activity Completing the Scout Out Doubles & Halves Page (p� 36) Update Activity Completing the Telling Time Page (optional, p� 15) Note On days when the Calendar Grid and Number Line are not featured in an activity, student helpers will update them Summaries of the update procedures appear below Calendar Grid – Post the day’s marker� Number Line – Write the next multiple of 10 on the Classroom Number Line� Number Corner Grade Teachers Guide © The Math Learning Center | mathlearningcenter�org November Number Corner Introduction November Overview his month the Calendar Markers pick up where the Calendar Collector let of last month, as students review telling time to the hour and half-hour and learn to tell time to the quarter-hour on analog and digital clocks he Calendar Collector turns to length measurement, and students review Doubles and Doubles Plus or Minus One as well as the related subtraction combinations during the Computational Fluency workout he Daily Rectangle features a game involving rows and columns, and students celebrate the Fith Century Day during the Number Line workout Activities Day SB Introducing the November Calendar Markers Patterns & Predictions Telling Time to the Hour & Half-Hour 14 Telling Time to the Quarter-Hour 15 More Patterns & Predictions opt� Completing the Telling Time Page (Optional) G Introducing the Calendar Collector 6, 8, 12 Adding to the Collection 13 Thinking About the Collection Pr ev Calendar Collector Measuring Length with Diferent Units This month’s Calendar Collector focuses on measuring length—speciically, measuring an object twice with two diferent units, one longer than the other, and comparing the results� Over the course of ive activities, students measure diferent objects around the classroom� They estimate the length of each item in craft sticks and measure it to ind the actual length� They then use that information to estimate the length of the same item in Uniix cubes, measure to ind the actual length, and compare the two measurements, coming to understand that the reported length of an object depends on the size of the unit� 5, D w Calendar Grid Telling Time to the Quarter Hour This month’s Calendar Grid pattern focuses on telling time to the hour, the half-hour, and the quarter-hour using both digital and analog clocks� Along with observing and describing a number of diferent patterns in the sequence of markers, students also practice a “say, set, scribe” routine by reading the times on the markers, setting their mini-clocks to match, and writing the time to the hour, the half-hour, and the quarter-hour� Activities ie Workouts Daily Rectangle Rows & Columns This month’s activities are not related to the date� Instead, several times over the course of the month students and teacher play a game involving rows and columns� In the Rows & Columns game, teams take turns building arrays, writing addition equations to represent their arrays, and comparing their results� A more/less die is rolled to determine the winner of each round with the best out of ive winning the game� Computational Fluency Doubles & Halves During the Computational Fluency workout this month, students review all the Doubles & Doubles Plus or Minus One addition facts, with a strong focus on combinations between 10 and 20� Students also work with the related subtraction combinations—the Take All facts (e�g�, 12 – 12 or 15 – 15) and the Take Half facts (e�g�, 12 – 6, 14 – 7)� Number Line The Fifth Century The Number Line takes a back seat to some of the other workouts during this short month� Student helpers continue to update the Classroom Number Line each day, and on the 50th day of school, the class celebrates the Fifth Century Day� 4, 7, 11 The Rows & Columns Game Introducing Doubles & Doubles Plus or Minus One Facts 5, The Doubles Up Game 11 Finding Doubles & More on the Table 12 Take All & Take Half Facts 15 Completing the Scout Out Doubles & Halves Page 10 Celebrating the Fifth Century Day D – Discussion, G – Game, SB – Number Corner Student Book Number Corner Grade Teachers Guide © The Math Learning Center | mathlearningcenter�org November Introduction Teaching Tips November frequently has fewer teaching days than previous months due to holidays, and in some districts, parent-teacher conferences For this reason there are only 15 Number Corner sessions on this month’s planner If you have additional teaching days this month, consider playing another round of the Rows & Columns Game or the Doubles Up Game (additional recording sheets can be made using your teacher master), or having the students complete the Telling Time on Two Kinds of Clocks page in their Number Corner Student Book Target Skills he table below shows the major skills and concepts addressed this month It is meant to provide a quick snapshot of the expectations for students’ learning during this month of Number Corner Major Skills/Concepts Addressed CG CC DR CF NL 2.OA.2 Fluently add and subtract with sums and minuends to 20 using mental strategies 2.OA.4 Find the total number of objects in an array with up to rows and columns, using addition 2.OA.4 Write an equation to represent the total number of objects in an array with up to rows and columns as the sum of equal addends 2.NBT.2 Skip-count by 10s and 100s up to 1000 2.NBT.8 Mentally add 10 or 100 to any 3-digit number between 100 and 900 ie 2.MD.2 Measure the length of an object twice, using a diferent unit each time w 2.NBT.3 Read and write numbers to 1000 represented with numerals, words, and in expanded form 2.MD.2 Describe how the size of the unit used to measure an object’s length relates to the measurement of the object’s length Pr ev 2.MD.7 Tell and write time to the nearest minutes on an analog and a digital clock 2.MP.2 Reason abstractly and quantitatively 2.MP.4 Model with mathematics 2.MP.6 Attend to precision 2.MP.7 Look for and make use of structure 2.MP.8 Look for and express regularity in repeated reasoning CG – Calendar Grid, CC – Calendar Collector, DR – Daily Rectangle, CF – Computational Fluency, NL – Number Line Number Corner Grade Teachers Guide © The Math Learning Center | mathlearningcenter�org November Introduction Materials Preparation Each workout includes a list of required materials by activity You can use the table below to prepare materials ahead of time for the entire month Task Copies Done Run a single display copy of Number Corner Student Book pages 23–31� If students not have their own Number Corner Student Books, run a class set of pages 23–31� Charts Erase the entries on the Calendar Grid Observations Chart from last month� Then redraw the lines to create four columns and label them as shown here for use with this month’s markers� Calendar Grid Observations Date Type of Time Piece Time Amount of Time Passed Special Items Make 40 trains of 10 Uniix cubes, each train in a single color� Divide the stacks evenly between small baskets or other containers� w Each student pair will need 25 colored tiles each time you play the Rows & Columns game with the class this month� You can either divide your set of tiles into or baskets or other containers, or you can pre-count tiles into sets of 25� If you choose the second option, place each set of 25 tiles into a zip-top bag or a small container such as an 8-ounce margarine or yogurt tub� Pr ev ie Use rubber bands to bundle 500 craft sticks into 50 sets of 10� (This is a good job for students to before or after school, or during recess a couple of days before you conduct the Number Line workout�) Number Corner Grade Teachers Guide © The Math Learning Center | mathlearningcenter�org w ie Pr ev Number Corner Grade Teachers Guide © The Math Learning Center | mathlearningcenter�org November Number Line Update Every day class is in session except for day 10 , when you will add new strips to the Classroom Number Line� Procedure Write the next multiple of 10 on the Classroom Number Line� Activity Preparation Activity 0123 Celebrating the Fifth Century Day Day 10 Using the kangaroo pointer, point to each of the numbers on the irst sentence strip as students count with you When you get to 490, stretch the name of the number out long enough to post the sixth strip directly next to the ith hen have students tell you what number to write next—500! 2 25 26 2 303 33 34 35 3 3 40 4 4 ie w Find some way to mark this special number on the line—perhaps with a gold star or a small sticker, or perhaps by circling it or writing it in a diferent color than the other numbers on the line You will need a sixth sentence strip in a color that matches the second as well as your kangaroo pointer� You will also need the basket or other container holding 50 bundles of 10 craft sticks, another empty basket or container, and pieces of 9” × 12” construction paper� Let students know that as part of today’s Fith Century celebration, you’re going to work together to count out 500 crat sticks Pr ev • Ask students to seat themselves in a circle • Show them the basket of crat stick bundles you prepared Take the rubber band of one of the bundles and count the sticks by 1s with the students to conirm that there are 10 in each bundle Explain the counting procedure to the class • Tell students that in a minute, you will give each of them one of the bundles of sticks to hold • Ater everyone, including you, has a bundle, you will start the count by dropping your bundle into the empty basket as the class counts “10.” hen you will pass the basket to the student sitting next to you, who will drop her bundle of sticks in as the class counts “20.” • hat student will pass the basket on to the next person, who will drop his bundle in as the class counts “30,” and so it will go around the circle until everyone has placed his or her bundle into the basket Ask students if they will have counted out 500 sticks by the time the basket has gone all the way around the circle one time Pose the question, and give students a few moments to pair-share responses hen call on several volunteers to share and explain their thinking to the class Give each student a bundle of 10 sticks, and take a bundle for yourself hen start the count • Seat yourself in the circle hen drop your bundle of 10 sticks into the empty basket as everyone counts, “10.” • Pass the basket to the student seated next to you Have her drop her bundle of sticks into the basket as everyone counts, “20.” • Continue around the circle until one of the students drops the tenth bundle of sticks into the basket and the class counts, “100.” Number Corner Grade Teachers Guide 40 © The Math Learning Center | mathlearningcenter�org November Number Line • hen place one of the pieces of construction paper in the middle of the circle and have that student empty the basket by placing all 10 bundles of sticks on the paper Key Questions • Use the kangaroo pointer to re-count the bundles on the piece of paper with the class When you have clearly established that the piece of paper is holding a group of 100 sticks bundled into sets of 10, have the next student in the circle drop his bundle into the now-empty basket as the class counts, “110.” Use these questions to help students access the place value concepts at work in this month’s activity: • Continue on around the circle (120, 130, 140, 150, and so on) until one of the students drops the twentieth bundle of sticks into the basket as everyone counts, “200.” • Place a second piece of construction paper in the middle of the circle and have that student empty the basket by placing all 10 bundles of sticks on the paper Stop the count at this point and have the students examine the collection of sticks on the two pieces of construction paper after 490 when you’re counting by 10s? • What number comes after 400 when you’re counting by 100s? • How many individual • How many sticks are there on each piece of paper? (100) • How many sticks have you counted in all so far? (200) How many bundles is that? (20) • How many more sticks you have to go until you reach 500? How many more bundles you have to go until you reach 500? (300 sticks or 30 bundles) Pr ev ie w • If you continue around the circle, will the students have counted 500 sticks by the time the basket comes back to you? Why or why not? • What number comes sticks are there in a bundle of 10? • How many bundles does it take to make 20 (30, 40, 50, 120, 250, 370, and so on)? • How many individual sticks are there in bundles (3 bundles, bundles, 10 bundles, 12 bundles, 20 bundles, 25 bundles, 37 bundles, and so on)? • How many 1s are there in 100 (120, 230, 480, and so on)? Continue the count until there are pieces of construction paper in the middle of the circle, each holding 10 bundles of 10 sticks • Each time the students collect another set of 10 bundles in the basket, have the student who dropped in the 10th bundle empty the basket onto another piece of construction paper • When you have gone all the way around the circle, give out the remaining bundles of sticks, and continue the count • How many 10s are there in 100 (120, 230, 330, 410, 500 and so on)?W • How many 100s are there in 100 (140, 180, 220, 350, 460, and so on)? • Stop the counting process periodically to discuss with the students how many sticks (and bundles) have been counted out so far, and how many more need to be counted to reach a total of 500 • hroughout this exercise, reinforce the following: » Each bundle represents two things simultaneously: 10 single sticks and set of 10 » Each piece of construction paper shows three things simultaneously: 100 single sticks, 10 sets of 10, and set of 100 » here are 10 tens in 100, 20 tens in 200, 30 tens in 300, and so on » here is one group of 100 and two groups of 10 in 120, but we can also say that there are 12 tens or 120 ones in 120 Likewise, there are three groups of 100 and ive groups of 10 in 350, but we can also say that there are tens or ones in 350 When the count is complete, have a helper use the kangaroo pointer to point to each piece of construction paper as the class counts the sticks by hundreds Number Corner Grade Teachers Guide 41 © The Math Learning Center | mathlearningcenter�org November Number Line Ask students to walk to their desks or table spots, and introduce he Fith Century Day page • Display your copy of the Fith Century Day page and have students ind the corresponding page in their Number Corner Student Books • Ask students to look for Cangaroo near the top of the page and to put one inger on her his allows you to scan the room quickly to make sure that everyone is on the correct page • Read the instructions to the class, and clarify as needed • When students understand what to do, give them any time remaining to work SUPPORT If you feel students need more guidance with the exercises on these sheets, problems 1–4 as a group hen explain the ith problem and let students work independently Note with the class that the last problem is open to many diferent responses Pr ev ie w SUPPORT If necessary, provide more time for students to complete the assignment during a designated seatwork period or Work Places today or within the next day or two Number Corner Grade Teachers Guide 42 © The Math Learning Center | mathlearningcenter�org Student Book Pr ev ie w GRADE – NOVEMBER w ie Pr ev November | Calendar Grid Activity NAME | DATE Telling Time on Two Kinds of Clocks page of Read each of these clock faces and write the time on the digital clock a b Pr ev ie 30 d c w e f (continued on next page) Number Corner Grade Student Book 23 © The Math Learning Center | mathlearningcenter�org November | Calendar Grid Activity NAME | DATE Telling Time on Two Kinds of Clocks page of Draw hour and minute hands on the clock faces to show the times below a b d e c Pr ev ie w Number Corner Grade Student Book 24 f © The Math Learning Center | mathlearningcenter�org November | Calendar Collector Activity & NAME | DATE Measure It Twice Record Sheet page of Estimate and measure the length, width, or height of each of the objects son this page and the next when the card comes up during Calendar Collector activities this month Object to Measure Estimate (sticks) Actual Length (sticks) Estimate (cubes) Actual Length (cubes) Pr ev A Teacher ie w A Bookshelf A Calendar Grid A Door A Chair (continued on next page) Number Corner Grade Student Book 25 © The Math Learning Center | mathlearningcenter�org November | Calendar Collector Activity & NAME | DATE Measure It Twice Record Sheet page of Estimate (sticks) Object to Measure Actual Length (sticks) Estimate (cubes) Actual Length (cubes) A Table w A Work Place Bin A Book he second graders used crat sticks to measure their teacher's desk he desk was 15 sticks long hen they estimated how long the desk was in cubes Here are four of their estimates a N b Pr ev ie A Kid Which estimate makes the best sense? 15 cubes N cubes N 85 cubes N 30 cubes Why? Anna and Sam measured the length of the same table Anna says the table is 10 units long Sam says the table is 60 units long a Who was using the longer unit? b How you know? Number Corner Grade Student Book 26 © The Math Learning Center | mathlearningcenter�org November | Computational Fluency Activity NAME | DATE Pr ev ie w Doubles Up page of Doubles Doubles Plus or Minus One Discards (continued on next page) Number Corner Grade Student Book 27 © The Math Learning Center | mathlearningcenter�org November | Computational Fluency Activity NAME | DATE Pr ev ie w Doubles Up page of Doubles Number Corner Grade Student Book Doubles Plus or Minus One 28 Discards © The Math Learning Center | mathlearningcenter�org November | Computational Fluency Activity NAME | DATE Scout Out Doubles & Halves +6 + 10 10 +9 +4 +8 +5 +3 +4 +7 10 + 10 +2 +2 +8 +6 +5 +9 +7 +9 +6 +5 w +7 ie Circle all the Doubles in blue hen take a pencil and go back and them Circle all the Doubles Plus or Minus One in red hen take a pencil and go back and them Circle all the Take All facts in blue hen take a pencil and go back and them Circle all the Take Half facts in red hen take a pencil and go back and them Pr ev –7 10 –5 10 – 10 14 – 14 12 –6 15 – 15 –4 14 –7 11 – 11 –3 16 –8 13 – 13 20 – 10 18 –9 Fill in the missing numbers + _ = 16 + = 12 _ + = 18 + 10 = 20 16 – _ = 14 – _ = 10 – = 12 – = Number Corner Grade Student Book 29 © The Math Learning Center | mathlearningcenter�org November | Number Line Activity NAME The Fifth Century Day page of Help Cangaroo hop from 400 to 490 • First, ill in the missing numbers along the number line • hen trace Cangaroo’s hops all the way to 490 430 460 w 400 Trace each of the numbers below hen draw a line from each number to the description that matches best (he irst one is done for you.) Pr ev 400 410 420 430 440 450 460 470 480 490 ie 0123 | DATE hundreds and 50 ones 460 ones 400 + 40 + 200 + 200 + 40 + 40 hundreds hundreds and 12 tens 500 – 10 hundreds and 27 tens 410 ones hundreds and tens (continued on next page) Number Corner Grade Student Book 30 © The Math Learning Center | mathlearningcenter�org November | Number Line Activity NAME | DATE The Fifth Century Day page of What number comes ater 400 when you count by hundreds? _ Count the collection of sticks in each box and record an equation to show how many there are in all (here are 100 sticks in each big bundle, and 10 sticks in each small bundle.) 30 Write diferent equations that have 500 as the answer You can use addition or subtraction equations Pr ev ie w 20 Number Corner Grade Student Book 31 © The Math Learning Center | mathlearningcenter�org w ie Pr ev ... Clock Number Corner Grade Teachers Guide 12: 00 12: 30 1:00 1:30 2: 00 2: 30 3:00 3:30 7:30 7:00 6:30 6:00 5:30 30 or 12 30 or 12 30 or 12 30 or 12 30 or 12 30 or 12 30 or 12 + hours – 30 or 12 – 30... Amount of Time Passed 11/1 11 /2 11/3 11/4 11/5 11/6 11/7 11/8 11/9 11/10 11/11 11/ 12 11/13 11/14 11/15 11/16 11/17 11/18 11/19 11 /20 11 /21 11 /22 11 /23 11 /24 11 /25 Analog Clock Digital Clock Analog... year� You might use 24 " × 36" chart paper� If you laminated a sheet in previous months, you can erase and reuse it this month� Number Corner Grade Teachers Guide 20 22 02 Classroom Number Line As

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