6th Grade Math Textbook, Progress

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point, 17(SU), 352–3

Pythagorean Theorem, 409

ray, 330, 333

read/write symbols, 330–1, 332–3, 354

similarity, 354–5, 388–91

solid figures

attributes: vertex / edge / face / base, 362–3

cone / cube / cylinder, 362, 474–5, 478–9, 480–1

nets, 362–3, 474, 475

prisms

hexagonal, pentagonal, rectangular, triangular, 362–3,

474–5, 476–7, 478–9, 480–1, 482–3

pyramids

hexagonal, pentagonal, rectangular, square,

triangular, 362–3, 476–7, 482–3

sphere, 362

views / cross sections, 364–5

spatial reasoning (see Reasoning)

symbols, 17(SU), 18(SU)

symmetry

reflection / rotational / point, 358–9

tools

compass, 338–9, 340–1, 345, 347, 352–3, 436–7, 440–1,

meterstick, 448

protractor, 330–1, 437

ruler, 448–9, 452–3

straightedge, 338–9, 340–1, 353

transformations

graph, 506–7, 508–9, 516

reflections, rotations, translations, 356–7, 506–7, 508–9,

512

tessellations, 360–1

Glossary,546–52

Graphs(see Statistics and Coordinate graphs)

Greatest common factors (GCF/GCD),186–7, 250–1

Hands-On lessons, 338–9, 340–1, 345, 347, 353, 436–7

Integers

absolute value, 150–1, 152–3, 158, 159

compare / order, 152–3

concepts, 150–61

on a coordinate grid, 504–5, 506–7, 508–9, 510–1

on a number line, 150, 151, 152, 154, 155, 156, 157, 158

operations (see Addition, Division, Multiplication, and

Subtraction of integers)

opposites, 150–1, 156

related to a thermometer/sea level, 160–1, 166–7, 498–9

representations, 150–9, 169

Interpret the remainder (see Problem-Solving Strategies)

Inverse property(see Algebra, additive inverse, multiplicative

inverse, reciprocal)

Irrational numbers,470–1, 472–3

Journal(see Math Journal)

Least common denominator (LCD),196–7, 198

Logic(see also Problem-Solving Strategies and Reasoning)

always / sometimes / never, 93, 153, 189

analogies, 366–7, 369, 453, 455

conjunctions / disjunctions, 491

negations, 245

open/closed inequalities, 129

open/closed sentences, 128–9

open/closed statements, 117, 128

statements and negations, 245

Venn diagrams, 282–3, 285, 405

Maintenance(see Do You Remember, Mental Math, Still More

Practice, Cumulative Review)

Map,92, 393, 459

Materials(see Representations)

Math Journal, 47, 67, 89, 99, 107, 111, 180, 207, 259, 261, 263,

331, 347, 433

Measurement(see also Estimation)

area

by formula

circle, 472–3

parallelogram, 466–7

rectangle, 25(SU), 464–5

square, 464–5

trapezoid, 468–9

triangle, 466–7

of an irregular figure, 464–5, 484–5

missing dimensions, 465

square units, 464

benchmark, 20(SU), 21(SU), 22(SU), 23(SU)

choose the appropriate unit, 20(SU), 21(SU), 22(SU),

23(SU), 451

circumference, 470–1

pi, 470–1

compare customary units to metric units, 460–1

compare units

capacity, 23(SU), 450–1, 454–5

length, 22(SU), 24(SU), 458–9, 452–3

relate customary units, 452–3, 484–5

weight / mass, 23(SU), 450–1, 454–5

computing with customary units, 456–7

convert between customary and metric systems, 460–1

customary system

capacity, 21(SU), 450–1

length, 20(SU), 448–9

weight, 23(SU), 454–5

denominate numbers, 456–7, 458–9

distance / rate / time, 136–7, 387

estimate (see Estimation)

indirect measurement, 390–1

measure

angles, 330–1

maps and scale, 392–3

to nearest mm/cm/dm, 448–9

to nearest 1/16 in. through 1 in., 452–3

metric system

capacity, 21(SU), 450–1

length, 20(SU), 448–9

mass, 21(SU), 450–1

relate metric units, 448–9, 450–51

perimeter

by formula, 25(SU), 136–7, 462–3

by separating figures, 462–3

missing dimensions, 462–3

rename units, 21(SU), 22(SU), 23(SU), 448–9, 450–1, 452–3

454–5, 459

surface area

cube / cylinder / rectangular prism, 474–5

pyramid / triangular prism, 476–7

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