Unit 2 Lesson 1 Vocabulary

to talk together

• efficient

• converse

• radiation

Tags

CCSS.L.2.4B

CCSS.L.3.2E

able to get the results wanted within a minimum amount of time or effort

• observe

• reputation

• efficient

Tags

CCSS.RI.3.10

CCSS.RI.4.10

CCSS.RI.5.10

CCSS.RI.6.4

CCSS.RI.7.4

a condition or event that causes or speeds another condition or event

• catalyst

• lead

• luminous

Tags

CCSS.RI.3.10

CCSS.RI.4.10

CCSS.RI.5.10

CCSS.RI.6.4

CCSS.RI.7.4

of or relating to a topic that causes the exchange of opposing ideas, often with strong feelings

• sites

• converse

• controversial

Tags

CCSS.L.4.6

CCSS.RI.3.4

CCSS.RI.4.4

CCSS.W.4.2D

CCSS.W.5.2D

heavy, soft, gray metal that is easy to bend

• radiation

• lead

• observe

Tags

CCSS.L.1.6

CCSS.L.3.6

CCSS.L.K.5A

to make a careful study of

• observe

• catalyst

• sites

Tags

CCSS.RI.3.10

CCSS.RI.4.10

CCSS.RI.5.10

CCSS.RI.6.4

CCSS.RI.7.4

of or relating to a steady, glowing light

• reputation

• effecient

• luminous

energy given off in the form of waves

• lead

• controversial

• radiation

what most people think of a person or thing

• reputation

• efficient

• observe

Tags

CCSS.L.2.4E

CCSS.L.3.4D

CCSS.L.6.4C

CCSS.L.7.4C

CCSS.L.8.4C

position or location of something

• lead

• observe

• sites

Tags

CCSS.RI.3.10

CCSS.RI.4.10

CCSS.RI.5.10

CCSS.RI.6.4

CCSS.RI.7.4