A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
A
Above, 430, 432, 478
Activities. See Enrichment, Game Zone, Hands On Activities, Problem Solving, Reaching All Learners, Unit Project.
Add, 69, 70, 7172, 71A, 303A, 513A
Addend, 76, 175, 176, 179180, 179A, 181182, 186, 293, 294, 297298, 297A, 458 missing, 76, 181182, 181A, 186, 204, 458
Addition checking subtraction with, 123124, 123A count on ones for, 515516, 515A count on tens for, 517518, 517A doubles facts, 179180, 179A facts, 58, 74, 84, 8586, 8788, 8990, 179180, 179A, 238, 282, 295296, 295A, 297298, 297A, 299, 300, 328A, 495496, 495A for decision making, 135136 making a 10 for, 493494, 493A of minutes, 518 of tens, 513514, 513A of 2-digit numbers, 513514, 515516, 517518, 536 of zero, 8788, 87A patterns, 503504, 503A relating to subtraction, 177178, 177A, 319320, 495496, 495A sentences, 49, 50, 5354, 53A, 72, 83, 84, 91A, 106, 112, 126, 149A, 186, 306, 458 strategies, 112, 143144, 145146, 147148, 149150, 299300, 301302, 303304 to check subtraction, 123124, 123A to subtract, 497498, 497A using a calculator for, 98 ways to make 4, 5, and 6, 7172, 71A ways to make 7, 8, and 9, 7374, 73A ways to make 10, 7576, 75A with calendar dates, 530A with pennies, 90
Advanced Learners. See each chapter.
After, 3738, 37A, 120, 146, 170, 239240, 239A, 331332, 331A, 358
Afternoon, 331332, 331A, 456
Algebra adding three numbers, 301302, 301A adding three numbers in any order, 303304, 303A addition and subtraction patterns, 503504, 503A addition sentences, 5354, 53A choosing the operation, 323324, 323A describing patterns, 439440, 439A finding a pattern, 357358, 357A making a pattern, 247248, 247A missing addend, 181182, 181A missing numbers, 109110, 109A, 126, 272, 318 missing symbols, 108 patterns, 34, 38, 120, 186, 198, 227228, 227A, 316 relating addition and subtraction, 319320, 319A, 495496, 495A skip counting, 241242, 241A, 243244, 243A subtraction sentences, 5556, 55A using addition to check subtraction, 123124, 123A using addition to subtract, 497498, 497A write a number sentence, 169170, 169A
Algebraic Thinking (Spiral Review), 8, 22, 52, 76, 106, 112, 126, 160, 182, 186, 204, 222, 244, 282, 298, 306, 314, 318, 322, 342, 416, 436, 458, 520 patterns, 20, 224, 230, 238, 300, 334, 336, 372, 392
Alike, 18, 200, 400, 492
All, 52, 57A, 121122, 121A, 151A, 160
Assessment, 1B, 69B, 141B, 217B, 293B, 369B, 451B. See also each lesson. intervention and, 1B, 69B, 141B, 217B, 293B, 369B, 451B. See also each lesson. performance, 67, 139, 215, 291, 367, 449, 535 portfolio, 65, 137, 213, 289, 365, 447, 533 review/test, 13, 27, 47, 61, 81, 99, 115, 133, 155, 173, 191, 209, 233, 251, 267, 285, 309, 327, 347, 361, 385, 405, 425, 443, 469, 487, 509, 529
Attributes, 34, 260, 409410, 436
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
B
Balance scale, 110, 398, 498
Bar graphs, 193, 194, 220, 228, 276, 306, 374, 382, 412 making, 197198, 197A reading, 195196, 195A using, 199200, 199A
Before, 3738, 37A, 120, 146, 170, 174A, 239240, 239A, 331332, 331A, 358
Behind, 429430, 429A, 478
Below, 430, 432, 478
Beside, 429430, 429A
Between, 3738, 37A, 120, 146, 170, 239240, 239A, 358
Books to Read, 2, 16, 30, 50, 70, 84, 102, 118, 142, 158, 176, 194, 218, 236, 254, 270, 294, 312, 330, 350, 370, 388, 408, 428, 452, 472, 490, 512
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
C
Calculators, 26, 98, 172, 250, 360, 404, 528
Calendar, 178, 182, 222, 240, 258, 351352, 351A, 355356, 355A, 358, 364, 376, 380, 396, 414, 432, 440, 516, 526
Calendar Time, 14A, 28A, 48A, 62A, 82A, 100A, 116A, 134A, 156A, 174A, 192A, 210A, 234A, 252A, 268A, 286A, 310A, 328A, 348A, 362A, 386A, 406A, 426A, 444A, 470A, 488A, 510A, 530A
Capacity, 387, 391392, 391A, 395396, 395A, 400
Cause and effect, 111112, 111A
Cent (¢), 255256, 255A, 268A, 286A
Center Activities, 1G1H, 69G69H, 141G141H, 217G217H, 293G293H, 369G369H, 451G451H
Centimeter, 369, 370, 379380, 379A
Certain, 481482, 481A, 483A
Charts hundreds, 227228, 227A, 243244, 243A, 248, 334, 380, 504, 515516, 517518, 519520, 521522 interpreting, 182 price, 524 tally, 56, 24, 36, 54, 104, 194, 197198, 260, 262, 276, 374, 382, 410, 514
Check, 123124, 123A. See also Guess and check.
Choose the operation, 323324, 323A
Circles, 408, 411412, 411A, 422
Classify, 35
Clocks, 18, 122, 196, 242, 320, 333334, 351, 352, 380, 430 analog, 196, 242 and calendar time, 380 digital, 122 reading, 333334 second hand on, 320 tick marks on, 352 to measure time, 351
Closed shapes, 430, 431432, 431A, 438
Clue, 205A
Coins, 6, 20, 54, 56, 88, 90, 96, 106, 144, 162, 164, 170, 186, 198, 224, 230, 253, 254, 255256, 255A, 257258, 257A, 259260, 259A, 269, 270, 273274, 273A, 274A, 275276, 275A, 277278, 286A, 292, 298, 318, 332, 344, 372, 376, 378, 432, 454, 498, 500, 506, 514, 524, 526
Compare and contrast, 910, 9A, 229230, 229A, 421422, 421A
Comparing, 9A data, 304, 476, 528 fractions, 473474, 473A geometric shapes, 148 geometric solids, 356 greater than and less than, 3536 groups, 3334, 52, 76, 86, 164, 168, 186 lengths, 278 numbers, 3334, 33A, 104, 237238 sentences, 104 unit fractions, 475476, 475A volume, 450 weights, 110, 152
Computers, 60, 132, 208, 284, 326, 442, 486
Cones, 408, 409410, 409A
Corners, 415416, 415A
Count back, 52, 157, 158, 159160, 159A, 161162, 161A, 163164, 163A, 167168, 511, 512, 519520, 519A, 521522, 521A, 526
Count on, 52, 141, 142, 143144, 143A, 145146, 145A, 156A, 167168, 167A, 511, 512, 515516, 515A, 517518, 517A, 526
Counting by fives, 220, 241242, 243244, 259260, 380 by ones, 8, 34 by tens, 219220, 219A by twos, 8 measuring time for, 480 money, 261262, 261A numbers to 10, 1718, 17A numbers to 31, 3132, 31A predicting time for, 272 skip, 241242, 241A, 243244, 243A tens and ones, 3132 with coins, 498, 506 with tally charts, 56, 5A
Critical Thinking.
See Problem Solving: Critical Thinking.
Cross-curricular activities, (Art, Health, Language Arts, Music, Reading, Science, Social Studies),
Cubes, 408, 409410, 409A
Cups, 387, 391392, 391A
Curves, 415416, 415A
Customary units, 369, 370, 373374, 373A, 375376, 375A, 387, 391392, 391A, 393394, 393A, 398, 464, 504, 522
Cylinders, 408, 409410, 409A
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
D
Data. See also Graphs, Use Data. analyzing, 220 comparing, 304, 476, 528 interpreting, 220 mode of, 203204 on line plots, 216 on tally charts, 56, 5A organizing, 96 picture graphs, 78 range of, 203204 sorting with Venn diagrams, 34 tally charts, 36 using to predict, 68
Data Analysis and Probability (Spiral Review), 6, 24, 36, 38, 44, 54, 58, 76, 86, 88, 104, 150, 164, 168, 182, 198, 206, 220, 228, 260, 262, 276, 304, 306, 332, 338, 356, 374, 382, 396, 402, 410, 412, 438, 476, 484, 514
Dates, 156A, 182, 222, 238, 240, 256, 342, 376, 410, 432, 440, 516, 526
Days, 4, 100A, 116A, 192A, 356, 358, 386A, 440, 510A doubles facts with, 192A grouping, by ten, 510A measuring in calendar blocks, 386A of the month, 358 of the week, 28A, 62A, 82A, 178, 258, 276, 351352, 351A, 358, 410, 432, 440 school days, 116A weekend, 100A, 440
Decision Making. See Problem Solving: Decision Making.
Decrease, 159160
Degrees, 387, 388, 399400, 399A, 402
Desert, 63
Diagrams. See Venn diagrams.
Difference, 101, 102, 103104, 103A, 118, 119120, 119A, 129A, 163164, 313A, 438, 523524 estimating, 163164, 523524 range as, 438
Different, 10, 148, 200, 400, 492
Differentiated Instruction, 1D, 1L, 15D, 29D, 49D, 69D, 69L, 83D, 101D, 117D, 141D, 141L 157D, 175D, 193D, 217D, 217L, 235D, 253D, 269D, 293D, 293L, 311D, 329D, 349D, 369D, 369L, 387D, 407D, 427D, 451D, 451L, 471D, 489D, 511D
Differentiated Practice. See each lesson.
Digits 1-digit numbers, 320 2-digit numbers, 320, 513514, 515516, 517518, 519520, 521522, 523524, 536
Dimes, 164, 186, 224, 230, 253, 254, 257258, 257A, 259260, 259A
Dollars, 269, 270, 275276, 275A
Doubles, 175, 176, 179180, 179A, 293, 294, 297298, 297A, 300, 315316 facts, 179180, 192A, 204, 246, 297298, 300, 336, 492 plus 1, 293, 294, 299300, 299A
Doubling, 310A
Down, 430
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
E
Early Finishers. See each chapter.
Edges, 409410, 409A
E-Journal, 12, 46, 67, 80, 114, 139, 154, 190, 215, 232, 266, 291, 308, 346, 367, 384, 424, 449, 468, 508, 535
Elapsed time, 368
Enrichment, 68, 140, 216, 292, 368, 450, 536
Equal amounts, 271272, 271A
Equal parts, 248, 452, 453454, 453A, 455456, 457458, 457A
Equal to. See Is equal to.
Equally likely, 471, 472, 477478, 477A
Equals (=), 50, 5354, 53A, 5556, 55A, 82A, 84, 87A. See also Is equal to.
ESL, 1C, 69C, 141C, 217C, 293C, 369C, 451C. See also Language Support.
Estimate, 523524, 523A. See also Estimating.
Estimating, 124, 218, 316, 378, 379380, 390, 392, 395, 422, 454, 494 centimeters, 379380 differences, 163164, 523524 how much, 392, 395 inches, 373374 length, 371372, 454 numbers, 225226, 225A problem solving, 8, 352, 374, 378, 390, 504, 524 sums, 147148, 494, 523524 time, 344, 351352, 474 volume, 464, 478 weight, 393394, 398
Even numbers, 8, 236, 245246, 245A, 248, 336
Evening, 331332, 331A
Events, 7778, 77A, 146, 305306, 460 order of, 460 sequence of, 7778, 77A, 146, 305306
Extra Practice. See each chapter.
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
F
Face, 246, 264, 409410, 409A, 436
Fact families, 118, 125126, 125A, 176, 178, 183184, 183A, 196, 311, 312, 321322, 321A, 326, 334, 352, 489, 490, 499500, 499A. See also Related facts. number sentences in, 352 related to shapes, 500 to 12, 183184 using a computer for, 326
Facts. See also Related facts. addition, 58, 74, 84, 8586, 8788, 8990, 167168, 179180, 200, 238, 282, 295296, 295A, 297298, 299300, 328A, 495496 doubles, 179180, 192A, 204, 246, 297298, 300, 336, 492 number, 282, 314, 328A. See also Related facts. subtraction, 58, 119120, 121122, 123124, 125126, 165166, 167168, 187A, 200, 238, 246, 282, 313314, 313A, 317318, 495496
Fahrenheit (°F), 402
Far, 430, 432
Fewer, 22, 3334, 33A, 38, 52, 134A, 150, 168, 410
Figures, 3-dimensional, 407, 408, 409410, 409A, 411412, 411A
Fives counting by, 220, 241242, 243244, 259260, 380, 522
Flips, 427, 428, 435436, 435A. See also Reflections.
Foldables, 2A, 13, 16A, 27, 30A, 47, 50A, 61, 65, 70A, 81, 84A, 99, 102A, 115, 118A, 133, 137, 142A, 155, 158A, 173, 176A, 191, 194A, 209, 213, 218A, 233, 236A, 251, 254A, 267, 270A, 285, 289, 294A, 309, 312A, 327, 330A, 347, 350A, 361, 365, 370A, 385, 388A, 405, 408A, 425, 428A, 443, 447, 452A, 469, 472A, 487, 490A, 509, 512A, 529, 533
Foot, 369, 370, 375376, 375A
Force, 211212
Fourths, 455456, 465A, 470A
Fractions, 452, 453454, 455456, 455A, 457458, 459460, 459A, 463464, 463A, 473474, 473A, 475476, 475A, 486 comparing, 473474, 473A equal to 1, 459460, 459A greater, 473A of a group, 463464, 463A unit, 455456, 475476, 475A using a computer to model, 486
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
G
Game Zone, 25, 59, 97, 131, 171, 207, 249, 283, 325, 359, 403, 441, 485, 527
Geometric figures (geometric shapes) circles, 408, 411412, 411A, 422 comparing, 148 cones, 408, 409410, 409A cylinders, 408, 409410, 409A hexagons, 413414, 413A identifying by description, 466 making, 494 matching, 72 parallelograms, 413A, 414 plane, 180 pyramids, 408, 409410, 409A rectangles, 408, 411412, 411A, 417A, 422 rectangular prisms, 408, 409410, 409A solid, 124, 260, 356, 466, 482 sorting, 412 squares, 408, 411412, 411A, 417A, 422 trapezoids, 413414, 413A triangles, 408, 411412, 411A, 413414, 417A, 422, 426A
Geometry and Spatial Sense (Spiral Review), 10, 18, 56, 72, 108, 124, 148, 152, 180, 188, 200, 246, 260, 264, 302, 356, 410, 434, 436, 438, 466, 476, 478, 494, 500, 506 patterns, 144, 160, 258, 304, 412, 482
Grams, 387, 397398, 397A
Graphs bar, 193, 194, 195196, 195A, 197198, 197A, 199200, 199A, 220, 228, 276, 306, 374, 382, 412 comparing data on, 476 making, 205206, 205A, 214 of months, 210A picture, 78, 7A symbolic, 23A using a computer to make, 208 weather, 198
Greater fraction, 473A
Greater number, counting on from, 145146, 147148
Greater than. See Is greater than.
Greatest, 203, 262, 414
Greatest value, 261A
Grids, 314, 336
Grouping, 7172, 7374, 219220, 484, 510A. See also Regroup. by tens, 219220, 510A for addition, 7172 to make 7, 8, and 9, 7374
Groups, 3334, 52, 76, 86, 164, 168, 186, 248, 463464, 463A, 484 comparing, 3334, 52, 76, 86, 164, 168, 484 equal, 248 fractions of, 463464, 463A of coins, 186
Guess and check, 525526, 525A, 534
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
H
Habitat, 63
Half-dollar, 292
Half hours, 330, 337338, 337A, 339340, 339A, 344, 430, 456
Half past, 329, 337338, 337A
Halves, 455456, 465A, 470A
Hands On Activities, 34, 56, 78, 2122, 3334, 3536, 5152, 7172, 7374, 7576, 8990, 103104, 105106, 107108, 125126, 149150, 165166, 177178, 203204, 221222, 223224, 237238, 245246, 255256, 257258, 259260, 261262, 271272, 273274, 275276, 299300, 333334, 335336, 337338, 371372, 373374, 377378, 379380, 389390, 391392, 393394, 395396, 409410, 411412, 413414, 433434, 435436, 453454, 459460, 475476, 479480, 481482, 491492, 493494, 513514
Heavier, 110, 152, 388, 389390, 389A
Heaviest, 398
Hexagons, 413414, 413A
Home Activities, 2, 16, 30, 50, 70, 84, 102, 118, 142, 158, 176, 194, 218, 236, 254, 270, 294, 312, 330, 350, 370, 388, 408, 428, 452, 472, 490, 512
Hour hand, 329, 333334, 333A, 335336
Hours, 74, 330, 335336, 339340, 339A, 430, 456, 492
How many in all?, 17, 31, 43A, 52, 151A
How much money, 281A
Hundred charts, 334, 336, 380, 504 finding your age on, 518 for addition, 515516, 517518 for subtraction, 519520, 521522 patterns on, 227228 skip counting on, 243244 tens on, 248
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
I
Impossible, 471, 472, 481482, 481A, 483A
In all, 5152, 57A, 151A
In front of, 429430, 429A, 478
In the middle of, 432
Inches, 369, 370, 373374, 373A, 375376, 375A, 464, 504, 522
Inclusion. See each chapter.
Inequalities. See Is greater than, Is less than.
Inferences, making, 343344
Internet resources, 1F, 2, 14, 16, 28, 30, 40, 48, 50, 62, 69F, 70, 82, 84, 94, 100, 102, 116, 118, 128, 134, 141F, 142, 156, 158, 174, 176, 192, 194, 202, 210, 217F, 218, 234, 236, 252, 254, 268, 270, 280, 286, 293F, 294, 310, 312, 328, 330, 348, 350, 354, 362, 369F, 370, 386, 388, 406, 408, 420, 426, 428, 444, 451F, 452, 462, 470, 472, 488, 490, 502, 510, 512, 530
Intervention, 1B, 69B, 141B, 217B, 293B, 369B, 451B. See also each lesson.
Inverse relationship, 123124. See also Relating addition and subtraction.
Is equal to (=), 235, 236, 237238, 237A, 274, 316, 340
Is greater than (>), 29, 30, 3536, 35A, 36A, 48A, 235, 236, 237238, 237A, 466, 475, 494
Is less than (<), 29, 30, 3536, 35A, 36A, 48A, 124, 235, 236, 237238, 237A, 274, 316, 494
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
K
Kilograms, 387, 397398, 397A
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
L
Language Support, 4A, 10A, 18A, 22A, 34A, 36A, 42A, 54A, 56A, 74A, 78A, 86A, 90A, 96A, 104A, 108A, 112A, 122A, 124A, 126A, 144A, 150A, 152A, 162A, 166A, 170A, 178A, 186A, 188A, 198A, 206A, 220A, 226A, 230A, 238A, 242A, 246A, 256A, 260A, 264A, 274A, 278A, 282A, 298A, 302A, 306A, 316A, 320A, 334A, 338A, 342A, 344A, 352A, 356A, 372A, 380A, 390A, 394A, 398A, 402A, 410A, 414A, 418A, 422A, 430A, 436A, 440A, 454A, 460A, 466A, 474A, 482A, 492A, 494A, 498A, 506A, 514A, 522A, 526A
Larger, 278, 392, 475476
Last, 77A, 146, 358
Least, 6, 122, 198, 203, 262, 414
Left of. See To the left of.
Left over, 5152, 57A
Length, 78, 92, 166, 242, 278, 340, 369, 370, 371372, 373374, 373A, 375376, 375A, 379380, 379A, 454, 464, 504, 522 centimeter, 369, 370, 379380, 379A comparing, 166, 278 estimating, 340, 454 foot, 369, 370, 375376, 375A inch, 369, 370, 373374, 373A, 375376, 375A, 464, 504, 522 measuring, 340 nonstandard measures for, 166
Less likely, 471, 479480, 479A
Less than. See Is less than.
Leveled Problem Solving. See Problem Solving: Leveled.
Library Corner, 2A, 16A, 30A, 50A, 70A, 84A, 102A, 118A, 142A, 158A, 176A, 194A, 218A, 236A, 254A, 270A, 294A, 312A, 330A, 350A, 370A, 388A, 408A, 428A, 452A, 472A, 490A, 512A
Light, 397
Lighter, 152, 388, 389390, 389A
Lightest, 398
Likely, 168, 471, 472, 477478, 477A, 479480, 479A
Line of symmetry, 437438, 437A
Line plots, 216
Line Up. See each lesson.
Linking Math and Science. See Problem Solving: Linking Math and Science.
Liters, 387, 395396, 395A, 400
Logical reasoning, 401402
Long, 166, 371. See also Length.
Longer, 92, 242, 278, 392, 454
Longest, 78, 371372, 371A
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
M
Make a Book, 62C, 134C, 210C, 286C, 362C, 444C, 530C
Make It Right, 76, 148, 164, 224, 240, 242, 274, 380, 400, 464, 520
Make a ten, 493A
Matching, 18, 56, 72, 180, 246, 409
Math Activities. See each lesson.
Math at Home, 2, 16, 30, 50, 70, 84, 102, 118, 142, 158, 176, 194, 218, 236, 254, 270, 294, 312, 330, 350, 370, 388, 408, 428, 452, 472, 490, 512. See also each lesson.
Math Background, 1K, 15C, 29C, 49C, 69K, 83C, 101C, 117C, 141K, 157C, 175C, 193C, 217K, 235C, 253C, 269C, 293K, 311C, 329C, 349C, 369K, 387C, 407C, 427C, 451K, 471C, 489C, 511C
Math Stories: Lapbooks Five Friends , 286B286C In My Garden , 530B530C It's Sale Time! , 134B134C My Surprise! , 444B444C School Fun! , 210B210C The Barnyard Dance , 62B62C The Tick Tock Game , 362B362C
Math Tool Chest , 1F, 60, 69F, 132, 141F, 208, 217F, 284, 293F, 326, 369F, 442, 451F, 486
Math Traveler , 1F, 39, 40, 69F, 93, 94, 127, 128, 141F, 201, 202, 217F, 279, 280, 293F, 353, 354, 369F, 419, 420, 451F, 461, 462, 501, 502
Math Words. See Vocabulary.
Measurement capacity, 390, 391392, 391A, 395396, 395A, 400 customary, 369, 370, 373374, 373A, 375376, 375A, 387, 391392, 391A, 393394, 393A, 398, 464, 504, 522 length, 371372, 371A mass, 397398, 397A metric, 369, 370, 379380, 379A, 387, 395396, 395A, 397398, 397A, 400 temperature, 388, 399400, 399A, 402, 404, 406A, 531532 weight, 389390, 389A, 393394, 393A with nonstandard units, 120, 166, 324, 371372, 371A, 389390, 389A
Measurement (Spiral Review), 4, 10, 34, 78, 92, 110, 120, 152, 228, 242, 278, 316, 340, 390 of money, 162 of time, 4, 32, 74, 90, 122, 130, 146, 178, 180, 196, 240, 242, 256, 272, 320, 338, 344, 352, 358, 376, 380, 392, 414, 418, 430, 432, 434, 440, 456, 460, 474, 480, 492, 516, 518, 524, 526
Measuring tool, 401A
Mental math. See Problem Solving: Mental Math.
Middle, 432
Minus (-), 50, 5556, 55A
Minute hand, 329, 333334, 333A, 335336
Minutes, 330, 339340, 339A, 360, 474, 492, 518 adding, 518 skip counting, 360
Missing addend, 76, 181182, 181A, 186, 204, 458 number sentences, 112 numbers, 78, 109110, 109A, 126, 140, 182, 272, 318, 398, 436, 482 symbols, 108
Mode, 203204, 203A, 438
Modeling, 42, 58, 74, 88, 106, 132, 160, 166, 204, 284, 378, 400, 486, 520 adding zero, 88 addition facts, 58, 74, 88 addition sentences, 106 doubles facts, 204 fractions, 486 money, 284 numbers, 42, 166, 520 place-value, 378 subtraction facts, 58 subtraction sentences, 160 using counters, 132, 166, 400
Money, 6, 54, 56, 88, 90, 96, 144, 148, 162, 164, 170, 186, 198, 224, 226, 230, 258, 264, 272, 276, 282, 296, 298, 300, 332, 344, 372, 382, 416, 432, 454, 456, 460, 484, 496, 500, 506, 514, 524, 526 amounts of, 277278, 277A combinations to 25 cents, 286A counting, 261262, 261A dimes, 257258, 257A, 259260, 259A dollars, 275276, 275A enough, 277278, 277A equal amounts, 271272, 271A half-dollar, 292 modeling, 284 nickels, 255256, 255A, 259260, 259A pennies, 255256, 255A, 257258, 257A, 259260, 259A quarters, 273274, 273A using to make decisions, 287288
Months, 178, 182, 210A, 252A, 256, 350, 351352, 351A, 355, 356, 358, 414
Moon, 363364
More, 33, 33A, 38, 134A, 229A
More likely, 168, 471, 479480, 479A
More than, 4, 8, 22, 3334, 38, 52, 124, 150, 168, 228, 248, 274, 316, 410, 457A, 516
More than 1 equal part, 457A
Morning, 331332, 331A
Most, 6, 122, 198
Multi-Age Class, 1L, 15D, 29D, 49D, 69L, 83D, 101D, 117D, 141L, 157D, 175D, 193D, 217L, 235D, 253D, 269D, 293L, 311D, 329D, 349D, 369L, 387D, 407D, 427D, 451L, 471D, 489D, 511D
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
N
NCTM Standards, 1E, 1I, 15A, 29A, 49A, 69E, 69I, 83A, 101A, 117A, 141E, 141I, 157A, 175A, 193A, 217E, 217I, 235A, 253A, 269A, 293E, 293I, 311A, 329A, 349A, 369E, 369I, 387A, 407A, 427A, 451E, 451I, 471A, 489A, 511A
Near, 430
Next, 77A, 120, 146, 166, 224, 305A
Next to, 430, 478
Nickels, 6, 164, 186, 198, 230, 253, 254, 255256, 255A, 259260, 269270
Night, 4
None, 19
Nonstandard units, 120, 166, 324
Number facts. See also Related facts. addition, 58, 74, 84, 8586, 8788, 8990, 167, 179180, 200, 238, 282, 295296, 295A, 297298, 299300, 328A, 495496 subtraction, 58, 119120, 121122, 123124, 125126, 165166, 167168, 187A, 200, 238, 246, 282, 313314, 313A, 317318, 495496
Number lines, 30, 3738, 37A, 120, 126, 141, 142, 143144, 143A, 145146, 157, 158, 159160, 184, 239, 278, 458 building, 120 for missing addends, 458 placing numbers on, 126 segments of, 278 using number sentences with, 184
Number patterns, 38, 221222, 223224, 227228, 227A, 241242, 243244, 245246, 430, 480, 491492, 491A even and odd numbers, 245246 extending, 480 for numbers through 100, 223224 on the hundred chart, 227228, 227A regrouping, 221222 skip counting, 241242, 243244
Number relationships, 3132, 3334, 3536, 3738, 4142, 237238, 239240. See also Number patterns.
Number Sense (Spiral Review), 8, 32, 34, 36, 44, 52, 58, 72, 74, 78, 86, 104, 106, 110, 112, 120, 124, 126, 146, 150, 168, 170, 178, 184, 188, 196, 200, 204, 206, 220, 222, 238, 240, 244, 246, 248, 262, 274, 278, 296, 302, 314, 316, 318, 320, 324, 334, 336, 340, 342, 352, 374, 376, 378, 380, 390, 394, 398, 400, 402, 414, 422, 440, 458, 464, 466, 474, 478, 482, 492, 494, 504, 516, 518, 520 money, 6, 54, 56, 88, 90, 96, 144, 148, 164, 170, 186, 198, 224, 226, 230, 258, 264, 272, 276, 282, 296, 298, 300, 332, 344, 372, 382, 416, 432, 454, 456, 460, 484, 496, 500, 506, 514, 524, 526 patterns, 24, 42, 92, 108, 122, 130, 162, 166, 248, 256, 274, 322, 358, 396, 418, 422, 430, 480, 498, 522 time, 18, 226
Number sentences addition, 49, 50, 5354, 53A, 72, 83, 84, 91A, 106, 112, 126, 149A, 186, 306, 322, 458 comparing measurements, 522 in fact families, 352 matching to addition and subtraction facts, 238 missing, 112 missing addends in, 204 number stories for, 390 relating addition and subtraction, 126 subtraction, 49, 50, 5556, 55A, 58, 106, 108, 126, 160, 322, 496 using number lines with, 184 writing, 169170, 169A, 324
Numbers between 11 and 20, 42 comparing, 3334, 3536 estimating, 225226 even, 8, 236, 245246, 245A, 248, 336 in fact families, 125126, 500 in order, 86 in sequence, 39 missing, 78, 109110, 126, 140, 182, 272, 318, 398, 436, 482 modeling, 42, 166, 520 naming, 185186, 206, 402 odd, 236, 245246, 245A, 380 1-digit, 320 ordering, 3738, 68 ordinal, 30, 4142, 41A, 44, 110, 458 skip counting, 380 through 100, 223224 to 10, 1718 to 20, 2122, 28A to 31, 3132, 3738 2-digit, 320, 513514, 515516, 517518, 519520, 521522, 523524, 536 zero, 1920
Numerals, rewriting, 206
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
O
Objects plane, 180, 246 solid, 124, 152, 180, 188, 246, 260, 264, 356, 436, 476, 482 3-dimensional, 407, 408, 409410, 409A 2-dimensional, 407, 408, 411412, 411A
O'clock, 330, 333334, 333A
Odd numbers, 236, 245246, 245A, 380
One fourth, 451, 455456, 455A
One half, 451, 455456, 455A
One hundred, 217, 219A
100th day, 362A
1 less, 227A
1 more, 227A
One third, 451, 455456, 455A
One-to-one correspondence, 1718
Ones, 15, 16, 2122, 21A, 3132, 34, 218, 221222, 223A, 440, 515516, 519520 counting back to subtract, 519520 counting by, 34 counting on to add, 515516 in dates, 222 in numbers to 20, 2122, 21A in numbers to 31, 3132 regrouping, 221222
Open shapes, 430, 431432, 431A, 438
Operations, choosing, 323324
Order for addition, 8990 for numbers to 100, 239240 for numbers to 31, 3738, 37A, 68 from least to greatest, 414 of coins, 262 of events, 146, 460 of numbers, 86 ordinal numbers and, 4142
Ordinal numbers, 30, 4142, 41A, 44, 110, 458
Outcomes certain, 481482 impossible, 481482 possible, 477478, 477A predicting, 381382, 479480, 481482 probable, 481482
Over, 429430, 429A
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
P
Parallelograms, 413A, 414
Parts, 196, 248, 452, 453454, 453A, 457A, 459A, 463464, 463A equal, 248, 452, 453454, 453A, 457A fractional, 452 more than 1 equal, 457A of a group, 463464, 463A unequal, 453454, 453A
Pattern blocks, 108, 459460, 476
Pattern units, 439440, 439A
Patterns. See also Number patterns. addition, 503504, 503A completing, 160 creating, 304, 322, 444A describing, 439440 doubles and related facts, 316 extending, 34, 122, 130, 144, 186, 198, 224, 372, 392, 420 finding, 357358, 357A making, 247248, 247A modeling numbers, 42 of geometric figures, 412 on calendars, 418 predicting, 144, 224, 230, 274 skip counting, 241242 subtraction, 120, 503504 with numbers, 491A with 10, 491492
Pennies, 6, 54, 56, 88, 90, 96, 106, 144, 164, 170, 186, 230, 253, 254, 255256, 255A, 257258, 259260, 298
Performance Assessment, 67, 139, 215, 291, 367, 449, 535
Picture graphs, 78, 7A
Pints, 387, 391392, 391A
Place value, 219220, 223224, 378, 466, 474 charts, 466, 474 models, 378, 466, 474 numbers through 100, 223224 tens and ones, 219220
Plane objects (plane shapes), 180, 246
Plus (+), 50, 5354, 53A, 84, 87A
Portfolio, 67, 139, 215, 291, 367, 449, 535
Portfolio Assessment, 65, 137, 213, 289, 365, 447, 533
Position, 44, 211212, 429430, 429A, 442, 478 ordinal numbers, 44 using a computer for showing, 442
Possible outcome, 477478, 477A
Pounds, 387, 393394, 393A, 398
Predict, 68, 144, 224, 230, 272, 274, 381382, 479480, 479A, 481482 outcomes, 381382, 479480, 481482 patterns, 144, 224, 230, 274 time for counting money, 272 use data to, 68 value of coin groups, 272
Price, 170, 372, 382, 454, 460, 484 chart, 524
Prisms, rectangular, 408, 409410, 409A
Probability, 477478, 479480, 481482. See also Data Analysis and Probability. certain, probable, impossible, 481482 equally likely, 477478 likelihood, 477478, 479480 more likely and less likely, 479480
Probable, 471, 481482, 481A, 483A
Problem, 505A
Problem of the Day. See each lesson.
Problem Solving Critical Thinking, 110, 144, 162, 222, 244, 256, 258, 302, 322, 342, 410, 460, 474, 498, 500 Decision Making, 135136, 287288, 445446 Estimation, 8, 352, 374, 378, 390, 504, 524 Leveled, 11, 45, 79, 113, 153, 189, 231, 265, 307, 345, 383, 423, 467, 507 Linking Math and Science, 6364, 211212, 363364, 531532 Mental Math, 166, 220, 260, 394 Number Sense, 18, 20, 86, 88, 122, 146, 160, 180, 276, 298, 300, 304, 376, 492, 518, 522 Practice, 11, 45, 79, 113, 153, 189, 231, 265, 307, 345, 383, 423, 467, 507 Reading for Math, 910, 4344, 7778, 111112, 151152, 187188, 229230, 263264, 305306, 343344, 381382, 421422, 465466, 505506 Reasoning, 204, 278, 340, 372, 412, 458, 476, 480, 494, 514 Strategies, 2324, 5758, 66, 9596, 129130,138, 169170, 205206, 214, 247248, 281282, 290, 323324, 357358, 366, 401402, 439440, 448, 483484, 525526, 534 Use Data, 6, 178, 200, 338, 396 Visual Thinking, 4, 226, 336, 416, 436, 438, 454, 456
Pyramids, 408, 409410, 409A
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Q
Quart, 387, 391392, 391A
Quarters, 269, 270, 273274, 273A, 378
Quick Check. See each lesson.
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
R
Range, 203204, 203A, 438
Reaching All Learners. See each lesson.
Read Together, 1, 2A, 15, 29, 69, 70A, 83, 117, 141, 142A, 157, 193, 217, 218A, 235, 253, 293, 294A, 329, 349, 369, 370A, 387, 407, 427, 451, 452A, 471, 489
Reading for Math, 1D, 910, 9A, 4344, 43A, 69D, 7778, 77A, 111112, 112A, 141D, 151152, 187188, 217D, 229230, 229A, 263264, 263A, 293D, 305306, 305A, 343344, 343A, 369D, 381382, 381A, 421422, 421A, 451D, 465466, 465A, 505506, 505A. See also Problem Solving: Reading for Math; Time for Kids .
Reasonable answers. See Problem Solving: Strategy lessons.
Reasoning. See Problem Solving: Reasoning.
Rectangles, 408, 411412, 411A, 417A, 422, 426A
Rectangular prisms, 408, 409410, 409A
Reflections, 427, 428, 433434, 433A, 435436. See also Flips.
Regroup, 217, 221222, 221A, 474
Related facts, 83, 84, 8990, 89A, 157, 158, 165166, 165A, 177178, 177A, 179180, 200, 246, 282, 311, 312, 315A, 317318, 317A, 319320, 319A, 340, 489, 490, 495496, 495A, 497498, 497A. See also Fact families.
Relating addition and subtraction, 126, 177178, 179180, 181182, 183184, 185186, 319320, 319A, 495496, 495A
Review/Test, 13, 27, 47, 61, 81, 99, 115, 133, 155, 173, 191, 209, 233, 251, 267, 285, 309, 327, 347, 361, 385, 405, 425, 443, 469, 487, 509, 529. See also Spiral Review in each lesson.
Right of. See To the right of.
Rotation. See Turns.
Rulers, 369, 370, 377A, 464, 498, 504, 522
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
S
Same, 18, 38, 148, 417418, 454
Scales, balance, 110, 398, 498
Schedule, 343A
Science words, 63, 211, 363, 531
Sentences, number. See Number sentences.
Sequence, 39, 4142, 7778, 77A, 146, 305306
Set, 184
Shapes alike, 18, 200 attributes of, 436 building, 413414, 413A closed, 430, 431432, 431A, 438 comparing, 148 different, 10, 200 faces matching, 436 fact families related to, 500 geometric. See Geometric figures. matching, 56 naming, 108 of solid objects, 188 open, 430, 431432, 431A, 438 plane, 180, 246 reflections of, 433434, 433A same, 417418, 417A sides of, 415416 solid, 476 sorting by, 416 3-dimensional, 409410, 409A, 411412, 411A 2-dimensional, 407, 408, 411412, 411A using a computer to show position of, 442 using to make decisions, 445446 vertices, 415416, 415A with symmetry, 437438, 437A
Shorter, 92, 454
Shortest, 78, 371372, 371A
Sides, 415416, 415A
Sing Together, 49, 175, 311, 511
Size, 400, 402, 417418 same, 417418 sorting by, 400, 402
Skip counting by fives, 220, 522 by tens, 220, 522 by twos, 342, 380 on a calendar, 396 on a hundred chart, 243244 patterns, 241242, 241A through a month, 252A time, 360 use a calculator for, 250 with coins, 259260
Slides, 427, 428, 435436, 435A
Smaller, 392
Solid figures (solid objects), 124, 152, 180, 188, 246, 260, 264, 356, 436, 476, 482 attributes of, 260, 436 comparing, 356 faces of, 246, 264 matching shapes to, 180 objects shaped like, 188 patterns with, 482 sorting, 260, 476
Solution, 505A
Solve, 95A
Sorting by color, 36, 332 by shape, 416 by size, 400, 402 coins, 20, 260 geometric solids, 124, 260 graphing results of, 332 into groups, 484 solid figures, 476 with Venn diagrams, 34, 40
Spend, 281A
Spheres, 408, 409410, 409A
Spiral Review, 14, 28, 48, 62, 82, 100, 116, 134, 156, 174, 192, 210, 234, 252, 268, 286, 310, 328, 348, 362, 386, 406, 426, 444, 470, 488, 510, 530. See also each lesson.
Squares, 408, 411412, 411A, 417A, 422
Standardized Test Correlations, 1E, 69E, 141E, 217E, 293E, 369E, 451E
Story problems, 76, 240 involving time, 240 with missing addends, 76
Subtract, 101, 102, 103104, 103A, 105A, 513A all, 121A in different ways, 105A tens, 513A zero, 121A
Subtraction by ones, 34 checking addition with, 123124, 123A counting back tens for, 521522, 521A doubles for, 179180, 179A facts, 58, 119120, 119A, 121122, 121A, 123124, 123A, 125126, 125A, 157, 158, 165166, 165A, 167168, 167A, 187A, 200, 238, 246, 282, 311, 312, 313314, 313A, 317318, 317A, 319320, 319A, 495496, 495A for decision making, 135136 force, and, 211212 from 4, 5, and 6, 103104, 103A from 7, 8, and 9, 105106, 105A from 10, 107108, 107A of ones, count back for, 519520, 519A of tens, 513514, 513A of 2-digit numbers, 519520, 519A, 521522, 521A patterns for, 503504, 503A position and, 211212 relating addition to, 177178, 177A, 319320, 319A sentences, 49, 50, 5556, 55A, 108, 126, 160, 179180, 179A, 322, 496 stories, 496 strategies, 112, 159160, 161162, 163164, 165166, 315316, 319320, 321322 to find missing numbers, 109110, 109A using a calculator for, 172 using a computer for, 60 using a computer to model, 132 using addition to check, 497498, 497A with calendar dates, 530A
Sum, 69, 70, 7172, 71A, 7374, 7576, 75A, 83, 84, 8586, 85A, 8788, 87A, 8990, 92, 147148, 294, 295296, 295A, 494, 523524 adding across and down, 8586, 85A order of addition, and, 89 ways to make 4, 5, and 6, 7172, 71A ways to make 7, 8, and 9, 7374, 73A ways to make ten, 7576, 75A when adding zero, 8788, 87A
Survey, 56, 5A, 7, 104, 382
Symbols, 22, 108
Symmetry, 437438, 437A, 506 line of, 437438, 437A
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
T
Tables, 2324, 23A, 38, 44 creating, 38, 44
Tally charts, 1, 2, 56, 5A, 24, 36, 54, 104, 193, 194, 197198, 197A, 260, 262, 276, 374, 382, 410, 514 marks, 1, 2, 56, 197, 206
Teaching Tips, 1K, 15C, 29C, 49C, 69K, 83C, 101C, 117C, 141K, 157C, 175C, 193C, 217K, 235C, 253C, 269C, 293K, 311C, 329C, 349C, 369K, 387C, 407C, 427C, 451K, 471C, 489C, 511C
Technology, 1F, 1K, 15C, 29C, 49C, 69F, 69K, 83C, 101C, 117C, 141F, 141K, 157C, 175C, 193C, 217F, 217K, 235C, 253C, 269C, 293F, 293K, 311C, 329C, 349C, 369F, 369K, 387C, 407C, 427C, 451F, 451K, 471C, 489C, 511C. See also E-Journal; Internet resources.
Technology Link calculator, 26, 98, 172, 250, 360, 404, 528 computer, 60, 132, 208, 284, 326, 442, 486
Temperature, 388, 399400, 399A, 402, 404, 406A, 531532 charting, 406A using a calculator for change in, 404
Ten-frames, 7576, 75A, 80, 107A, 184
10 less, 227A, 248
10 more, 227A, 248
Tens, 15, 16, 2122, 21A, 3132, 31A, 217, 218, 219220, 219A, 221222, 223A, 234A, 241242, 243244, 248, 259260, 380, 440, 510A, 513514, 513A, 517518, 517A, 521522, 521A adding, 513514, 513A count on to add, 517518, 517A counting back, 521522, 521A grouping days by, 510A in dates, 222 in numbers to 31, 3132, 31A on hundred chart, 248 regrouping ones as, 221222 skip counting by, 220, 241242, 243244, 259260, 380, 522 subtracting, 513514, 513A with calendar days, 234A
Test Generator, 1F, 69F, 141F, 217F, 293F, 369F, 451F
Test Prep, 14, 28, 48, 62, 82, 100, 116, 134, 156, 174, 192, 210, 234, 252, 268, 286, 310, 328, 348, 362, 386, 406, 426, 444, 470, 488, 510, 530
Then, 305A
Thermometer, 399400, 399A, 402
Thirds, 455456, 470A
3-dimensional figures, 407, 408, 409410, 409A, 411412, 411A
Time, 4, 18, 32, 74, 90, 122, 130, 146, 178, 180, 196, 226, 240, 242, 256, 272, 320, 335A, 338, 339A, 341342, 341A, 344, 348A, 352, 358, 360, 376, 380, 392, 414, 418, 430, 432, 434, 440, 456, 460, 474, 480, 492, 516, 518, 524, 526
Time for Kids "Animal Count," 62D62E "Apples!," 286D286E "Homes," 444D444E "How Many Players?," 210D210E "Pack and Go," 134D134E "Party!," 362D362E "Picnic Fun," 530D530E
To the left of, 429430, 429A, 478
To the right of, 429430, 429A, 478
Today, 238, 240, 256, 349, 350, 355356, 355A, 410, 440
Tomorrow, 349, 350, 355356, 355A, 410
Total, 90, 130, 484
Transformations. See Slides, Flips, Turns.
Translation. See Slides.
Trapezoids, 413414, 413A
Triangles, 408, 411412, 411A, 413414, 417A, 422, 426A
Turns, 427, 428, 435436, 435A
2-digit numbers, 320, 513514, 515516, 517518, 519520, 521522, 523524, 536 adding, 513514, 515516, 517518, 536 estimate sums and differences, 523524 subtracting, 519520, 521522
2-dimensional shapes, 407, 408, 411412, 411A, 413414, 413A, 415416, 415A
Twos, counting by, 8, 241242, 243244, 336, 342, 380
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
U
Under, 429430, 429A
Unequal parts, 453454, 453A
Unit fractions, 455456, 475476, 475A
Unit Project, 1D, 69D, 141D, 217D, 293D, 369D, 451D
Unit Study Guide and Review, 6566, 137138, 213214, 289290, 365366, 447448, 533534
Units customary, 369, 370, 373374, 373A, 375376, 375A, 387, 391392, 391A, 393394, 393A, 398, 464, 504, 522 metric, 369, 370, 379380, 379A, 387, 395396, 395A, 397398, 397A, 400 nonstandard, 120, 166, 324, 371372, 371A, 389390, 389A pattern, 439440, 439A
Up, 430
Use Data. See Problem Solving: Use Data.
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
V
Value, 261A, 262, 272, 500. See also Place value. greatest, 261A of coins, 262, 272, 500
Variables, 140
Venn diagrams, 34, 3A, 40
Vertex, 407, 415416, 415A
Vertices, 407, 415416, 415A, 426A
Visual Learning, 1, 15, 29, 49, 69, 83, 101, 117, 141, 157, 175, 193, 217, 235, 253, 269, 293, 311, 329, 349, 369, 387, 407, 427, 451, 471, 489, 511
Visual Thinking. See Problem Solving: Visual Thinking.
Volume, 34, 450, 464, 478 compare, 34, 450 estimate, 464, 478
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
W
Ways to make a number, 7172, 7374, 73A, 7576, 149150, 185186, 301A, 493494, 493A
Ways to name numbers, 185186, 185A, 206, 402
Weather, 6, 22, 198, 406A, 531532 charting, 406A graph of, 198 symbols for, 22
Weekdays, 82A
Weekends, 82A, 100A, 174A, 440
Weeks, 28A, 62A, 82A, 116A, 178, 258, 276, 351352, 351A, 356, 358, 410, 432, 440, 488A
Weight comparing, 110, 152 estimating, 398 heavier, 152, 388, 389390, 389A lighter, 152, 388, 389390, 389A pounds, 393394, 393A
Whole, 196, 459460, 459A
Whole numbers, 1718, 18A, 1920, 19A, 2122, 21A, 3132, 31A, 3334, 33A, 3536, 35A, 3738, 37A, 219220, 219A, 221222, 221A, 223224, 223A, 225226, 225A, 227228, 227A
Word Power, 1, 15, 29, 49, 69, 83, 101, 117, 141, 157, 175, 193, 217, 235, 253, 269, 293, 311, 329, 349, 369, 387, 407, 427, 451, 471, 489, 511
Write a problem, 113, 468, 508
Write a Story!, 11, 45, 79, 113, 153, 189, 231, 265, 307, 345, 383, 423, 467, 507
Write About It! See each lesson.
Writing for Math, 12, 46, 80, 114, 154, 190, 232, 266, 308, 346, 384, 424, 468, 508
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Y
Year, 351352, 351A, 356
Yesterday, 174A, 349, 350, 355356, 355A, 410, 432
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Z
Zero, 1920, 19A, 8788, 121122, 121A, 160 adding, 8788 subtracting, 121122, 121A, 160