Adding, Subtracting, Multiplying & Dividing Decimals

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YOUR NOTEBOOK SETUP DECIMALS (LEFT SIDE OF NOTEBOOK) TODAY’S DATE (RIGHT SIDE OF NOTEBOOK)

DO NOW (3 mins) PKB (Prior Knowledge Box) Topic: DecimalsMisconceptions Complete this side only. List anything that you know about the above topic.

STANDARD- 7N.S. 1.2 Add, subtract, multiply, and divide decimals.

OBJECTIVE HUSKIES WILL BE ABLE TO ILLUSTRATE HOW TO ___________________________ ___________________________ ___________________________

Vocabulary 1)Digits- ___________ 2)Multiplication- _______ 3)Division- _______ 4)Decimal- A number written in _____________, using ___________; falls between two ____________.

Adding/ subtracting decimals 1)________ the decimals. 2)Add in _______. 3)Then ___________. 4)Drop _________ down.

Example #

What would happen if we added 5 (a whole number) to 3.3?

Example # –

Multiply decimals 1)Line up the ______. (more digits on top). 2)________ the digits. 3)________ the places. 4)______ _____ decimal.

Example # x 4.333

What if was negative? 7.34 x

Dividing decimals 1)________problem. 2)_______ number; move the decimal to the ____. 3)Move _____ number’s decimal over as ____ ____ as the outside number, then divide. 4)Bring decimal straight up.

Example # ÷ 0.8

What would happen if 0.8 became 8 (a whole number)? ÷ 8

Prior Knowledge Box (PKB) Topic: DecimalsMisconceptions What did you think you knew but you found out was a misconception? If you didn’t have any prior knowledge, what did you learn/ review today?

Station Overview (30 mins per station) Collaborative- Decimal worksheets (Bring up for a check after page 1). Direct- White board Practice work with Ms. Ahumibe.

Direct station play.com/Decimals- Jeopardy/decimals- jeopardy.html play.com/Decimals- Jeopardy/decimals- jeopardy.html

Decimals Exit Slip Name Date Period

Agenda Homework- “What is the Title?” Worksheet Pg. B-65 Bring a white board marker (DUE: P.1,3,5- Mondays and Thursday. P.2,4,6- Tuesdays and Fridays)