Grade 4 Contents

• Chapter 1
  • Peanuts, page 6
  • Abacus, page 15

• Chapter 2
  • Checkers, page 41
  • Gal�pagos Islands, page 51

• Chapter 3
  • Stamps, page 92
  • Blast Off!, page 108
  • Japanese Dolls, page 117

• Chapter 4
  • Heights/Arm Spans, page 141
  • Badminton, page 159
  • Toss Up, page 167

• Chapter 5
  • Toons Ups, page 191
  • Hubble Space Telescope, page 197

• Chapter 6
  • Loggerhead Sea Turtle, page 218
  • Animal Food, page 235

• Chapter 7
  • Marathon!, page 253
  • Temperatures, page 285

• Chapter 8
  • TV, page 313
  • String Players, page 325

• Chapter 9
  • Painting, page 365
  • Weaving, page 367

• Chapter 10
  • Race Cars, page 400
  • Traveling, page 417

• Chapter 11
  • What's the Point?, page 432
  • Tangram, page 446
  • Architecture, page 461

• Chapter 12
  • State Fair, page 481
  • Elevator Race, page 483