Place Value (Draft) by Hulan E. Jack Jr. Here is a method to help children and, anyone else, to understand place value. The method is designed to produce a relaxed, nonthreatening, and fun environment for learning. As much research has indicated, this is the best environment for learning. The method takes advantage of the three learning modalities, Visual, Auditory, and Kinesthetic (VAK). It involves several of the intelligence, especially the visual/spacial, kinesthetic, linguistic as well as the expected logical-mathematical. When played as a game, it also involves the interpersonal and intra personal intelligences. The game situation often provides the the most stimulating, least threatening and most fun environment. The activity consists of the student(s) making a Place Value strip and numeral cards, cards with numerals 0 to 9. A numeral card is tossed onto the Place Value strip and the numeral with its place value name are said out loud. MILLION HUNDRED 1,000,000 THOUSAND , TEN THOUSAND THOUSAND 1,000 100,000 10,000 HUNDRED TENS UNITS 100 10 0 , DECIMAL POINT 4 Figure 1 Figure 1 shows the numeral card “4" in the HUNDRED box of a Place Value strip setup for dealing with Units through Millions. So the “ Four Hundred” is the answer. This is best played as a game. At home the players can be student and a parent, siblings, the whole family . In school the players can be groups of up to about 5 students. When the numeral card lands on the Place Value strip, whoever calls out the right answer first gets, say, five points. At home, the game between student and parent can stimulate the student to try to beat the parent. Once place value has been mastered using one numeral card, then it is time advance to using two numeral cards. Figure 2 shows the situation for “8 HUNDRED THOUSAND AND 4 HUNDRED”. MILLION HUNDRED THOUSAND , TEN THOUSAND 1,000,000 100,000 10,000 8 THOUSAND 1,000 HUNDRED , 100 TENS UNITS 10 0 DECIMAL POINT 4 Figure 2 ©2000 Hulan E. Jack Jr. Page 1 of 4 001029 Next advance to using three numeral cards at a time, then four numeral cards, and so on. The student starts by making all of the items used. The following raw materials are required. Required Raw Materials : Sheets of 81/2 “x11" or 8"x10" lined paper. Cardboard or construction paper Tape Crayons and/or markers Scissors There are two items to be made. One is a Place Value strip. The second is a set of square numeral cards. Step 1 Make the Place Value strip OPEN AND MARK FOLD LINE WITH A CRAYON OR MARKER TO DIVIDE SHEET IN HALF FOLD IN HALF 11” 8 1/2” Figure 3 FOLD LINE TAPE FOLD LINE TAPE FOLD LINE TAPE TURN OVER AND TAPE SHEETS TOGETHER Figure 4 FOLD LINE . For this the student takes four sheets of 81/2"x11" or 8"x10" sheets of paper. Fold and mark the fold line as show in Figure 3. TO MARKED SIDE M A RK E D FO L D L I N E Next, the student turns the sheets over and tape them together as form a strip as shown in Figure 4. The sheets are shown slightly out of alignment to indicate that this is not a serious issue. Sometimes people place too much emphasis on, or even get up tight about, about something like this TURN TAPED when it is on little real importance. STRIP OVER Figure 5 ©2000 Hulan E. Jack Jr. Page 2 of 4 001029 Now the student turns the strip over to the side with the marked fold lines as shown in Figure 5. DECIMAL POINT Figure 6 The student starts by placing the decimal point in its desired position. This defines the range of numbers sizes we plan to study. Then the student writes in the words “DECIMAL POINT” while saying it out loud. Next, the students write the word “UNITS” and the numeral “0" in the box to the left of the decimal point box while saying “UNITS” and “ZERO” while writing. UNITS 0 DECIMAL POINT Figure 7 The student continues filling in the boxes moving away from the decimal point. TENS, HUNDRED, THOUSAND, in order. The student says each while writing. Add in the comma to make reading the place value easier. MILLION HUNDRED THOUSAND , TEN THOUSAND 1,000,000 100,000 10,000 THOUSAND 1,000 HUNDRED TENS UNITS 100 10 0 , DECIMAL POINT Figure 8 ©2000 Hulan E. Jack Jr. Page 3 of 4 001029 Step 2 Make Numeral squares from cardboard Using cardboard or heavy construction paper, cut out 50 to 60 squares that are about 2"x2" to 3"x3". They do not have to be perfect squares. Mark each with a single numeral from 0 to 9. This will give five to six squares with each numeral. 0 1 2 3 4 0 1 2 3 4 0 1 2 3 4 0 1 2 3 4 5 7 6 5 5 5 9 8 6 7 8 9 6 7 8 9 6 7 8 9 Figure 9 ©2000 Hulan E. Jack Jr. Page 4 of 4 001029