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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