Math Unit 1 Daily Routines

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Unit 1 Daily problems, standards and vocabulary

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Logic:

Felipe created a three-digit

number. The hundreds digit

is 3 greater than the ones

digit. The product of the

tens and the ones digits is

42. The sum of the

hundreds and the ones

digits is 15. What is the 3-

digit number?

Unit 1: Lesson 1

Targets:

I can connect combinations to multiplication of equal

groups.

I can write equations to solve word problems that

involve multiplication

Vocabulary:

Combination

Factor

product

Unit 1: Lesson 1 Making Combinations

Unit 1: Lesson 2

Doug is making shirt-and-pants outfits from 2 shirts and 3 pairs of

pants. He says if he had one more shirt, there would still only be six outfits. Explain what Doug may have done

incorrectly. What is the correct number of

outfits?

Vocabulary:

Comparison

Targets: I understand multiplicative comparisons

expressed two ways.

I solve word problems and complete tables

that involve comparisons.

Unit 1: Lesson 2Understanding Comparisons

Hoon bought two packages of paper. Each package has the same number of sheets. He

used 16 sheets of paper from one package, leaving 1/3 of that

package. How many sheets of paper did Hoon

buy in all?

Unit 1: Lesson 3

Targets:

I understand the everyday applications of multiplication

and division.

I can generate and solve simple algebraic equations to

represent multiplicative situations.

Vocabulary:

areacombinationequal groups

arraycomparison

Unit 1: Lesson 3 Practice with Multiplication Problems

Strategy Problem:

Tyler, Kyra, and Emily finished the race in

first, second, and third places. Tyler finished 1 second behind Emily. How many different ways could they have

finished the race?

Unit 1: Lesson 4

Targets:

I can write and share solutions to multiplication

and division word problems.

I can consolidate single-digit multiplications and

corresponding divisions in a variety of contexts

Vocabulary:

factor

product

Unit 1: Lesson 4Write Word Problems

Strategy Problem:

Charlie cut a whole piece of pipe into halves. Then

he cut each half into thirds. He used four of the thirds for a project that needed 36 cm of pipe. What was the

original length of the pipe?

Unit 1: Lesson 5

Vocabulary:

function

variable

Unit 1: Lesson 5Functions

Targets:

I can describe a function, and express it as an

equation.

I can connect functions to real-world situations.

1.

2.

Mental Math:

Find the rule for each set of input and output pair,

(input, output).

1.(49,7), (21,3), (35,5), (56,8)

2.(6,17), (4,11), (9,26), (2,5)

Unit 1: Lesson 6

Vocabulary:

equation

parentheses

Targets:

I understand everyday implications of

multiplication and division.

I can generate and solve algebraic equations that

involve grouping with parenthesis

Unit 1: Lesson 6 Equations With Parentheses

Who’s Right?

Colby and Lily need to simplify the expression 3 + (2 X 4). Colby said the value is 20. Lily said the value is 11. Which student is incorrect?

Explain why.

Unit 1: Lesson 7

Vocabulary:

combination

comparison

misleading

Target:

I can solve multiple

combination and comparison problems.

Unit 1: Lesson 7 Combinations and Comparisons

Multiple Solution:

The craft store is having a sale on red fabric:

2 yards cost $8, 3 yards cost $12, 4 yards cost $14, 5 yards cost $18,

6 yards cost $22. What is the least expensive way to buy 10 yards? Explain.

Unit 1: Lesson 8

Target:

I can find factors to solve puzzles that

involve proportional relationships.

Unit 1: Lesson 8 Practice With Factors

Of the 55 students surveyed, 30 had dogs,

20 had cats, and 10 have both a dog and a cat.

The rest of the students have no pet. How many students have no pet? Use a Venn diagram to

show your answer.

Unit 1: Lesson 9

Targets:

I can solve multistepproblems involving

equations with multiplication chains.

I can solve equations with several unknowns.

Unit 1: Lesson 9 Multistep Problems

Logic: Use always, sometimes, or never to complete each sentence.

1.The product of 2 and any number is __________ an odd number.

2. The product of 3 and any number is __________ an even number.

3. The product of 4 and any number is __________ an even number.

Unit 1: Lesson 10

Targets:

I can analyze and apply the

Commutative, Associative and

Distributive Properties.

Vocabulary:

Commutative Property

Associative Property

Distributive Property

expression

example

counterexample

Unit 1: Lesson 10 Properties of Multiplication

Targets: I can solve a variety of

problems using mathematical

concepts and skills.

I can use the mathematical

processes of problem solving, connections, reasoning and proof, communication, and

representation

Unit 1: Lesson 11Use Mathematical

Processes