Investigating sound / Richard Spilsbury.
Título:
Investigating sound / Richard Spilsbury.
ISBN:
9780778742098
9780778743804
Autor personal:
Información de publicación:
St. Catharines, Ontario ; New York, New York : Crabtree Publishing Company, [2018]
Descripción física:
32 pages : color illustrations ; 26 cm.
Contenido:
A world of sound -- Sounds on the move -- How sound travels -- Let's investigate: bag of sound -- Looking at sound waves -- Changing pitch -- Let's investigate: pitch perfect -- Hearing sounds -- Let's investigate: loud mouth -- Reflecting and absorbing -- Using sound energy -- Investigate more -- Science challenge tips.
Síntesis:
"Budding scientists will love learning about the properties of sound by planning and carrying out investigations that explore how the energy form is affected by material density, pitch, and distance."-- Provided by publisher.
DAK_521_AGE:
Ages 8-11.
DAK_521_GRADE:
Grades 4 to 6.
DAK_521_LEXILE:
970L Lexile
DAK_SERIES_TITLE_DSP:
DAK_SERIES:
DAK_OCLC_NUMBER:
on1007573979
Disponibilidad:
Lakeville - Heritage~1
Apple Valley - Galaxie~1
Burnsville - Burnhaven~1
Rosemount - Robert Trail~1
