3rd Grade 2nd Six Weeks Science

Unit 2, Lesson 2 CScope Vocabulary Words

2008-2009

systema group of parts that work

together as a unit

sistemagrupo de partes que trabajan

como una unidad

partsa portion or piece of a whole

such as a piece in a machine, device, organism or object or a step in a process

partesuna porción o pedazo de algo

entero tal como una pieza en una maquina organismo o objeto o paso en un proceso

rolethe job or purpose of an organism or

object (part) in a system or process.

papelel trabajo o propósito de un

organismo o objeto (parte) en un sistema o proceso

What is the role of the pedal on the bike? The role of the Sun in the growth of plants, crating a rainbow, the water cycle? The bee going from flower to flower?

function1. (noun) A purpose, role, or job 2.

(verb) if something functions it “works”.

función1.(sustantivo) un propósito, papel, o

trabajo 2. (verbo) si algo funciona “trabaja”

manufacturedcreated or invented, usually

by machines or people

fabricaciónhecho o inventado,

usualmente por maquinas o gente

naturalfound in or produced by nature,

rather than being artificial or made by people, as in natural rock formations.

naturalencontrado o producido por la naturaleza, no artificial o hecho

por gente, tal como un formación natural de rocas

embryo1. a fetus (baby) in its earliest

stage of development 2. a plant in its first stage of development, contained within a seed

embrión1. un feto ( bebé) en las primeras

etapas de desarrollo 2. una planta in las primeras etapas de

desarrollo, adentro de una semilla

embryo

seed leavesthe material packed around the

embryo of a seed.

hojas de semillas

el material alrededor de el embrión de la semillaembryo

Seed leavesSeed coat

seed coatthe outer covering of a seed that

protects the embryo and keeps it from drying out

tegumentocubierta delgada que protege

la semilla

Seed coat

seedlinga young plant that has been

grown from a seed.

plántulaplanta que apenas acaba de

brotar de una semilla y comienza a elaborar sus

propio alimentoseedling