Math 1.5
Algebraic reasoning. The student applies mathematical process standards to identify and apply number patterns within properties of numbers and operations in order to describe relationships. The student is expected to:
- (1) recite numbers forward and backward from
any given number between 1 and 120;
- (A) skip count by twos, fives, and tens to determine the total number of objects up to 120 in a set;
- (B) use relationships to determine the number that is 10 more and 10 less than a given number up to 120;
- (C) represent word problems involving addition and subtraction of whole numbers up to 20 using concrete and pictorial models and number sentences;
- (D) understand that the equal sign represents a relationship where expressions on each side of the equal sign represent the same value(s);
- (E) determine the unknown whole number in an addition or subtraction equation when the unknown may be any one of the three or four terms in the equation; and
- (F) apply properties of operations to add and subtract two or three numbers.
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Plus One and Minus One Math Machine Worksheet
A worksheet to practice generating a number that is one more than or one less than another number.
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Missing Numbers – Task Cards
Practice counting by 1s forward and backward by completing number sequences with this set of 12 task cards.
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Grade 1 Daily Warm-Up – PowerPoint 1
An 82-slide PowerPoint presentation containing a variety of quick warm-up activities.
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Scoot and Count: Skip Counting by 10s
A set of 20 skip counting task cards to use as a whole-class scoot activity.
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Scoot and Count: Skip Counting by 5s
A set of 20 skip counting task cards to use as a whole-class scoot activity.
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Scoot and Count: Skip Counting by 2s
A set of 20 skip counting task cards to use as a whole-class scoot activity.
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Cinderella's Shoes: Counting by 2's - Cut and Paste Worksheet
A worksheet to practice counting to 20 by 2s .
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Number and Math Symbol Mini Flashcards
Print a set of colorful number and symbol cards for various math activities.
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What's Missing? - One More, One Less Task Cards
Practice identifying numbers one more or one less than a given two-digit number with this set of 20 task cards.
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Numbers, Words, and Tallies Mix-Ups - Tens
A game to help your students understand numbers and all of the different ways they can be represented.
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Numbers 1 to 100 - Trees
Numbers 1 to 100 displayed on a bright and colorful poster.
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Numbers 1 to 100 - Odds, Evens and Counting in 5's
Numbers 1 to 100 displayed on a bright and colorful poster.
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Dot-to-Dot Drawing - Counting by 2 - Frog
A dot-to-dot worksheet to practice counting by 2’s to 126.
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Dot-to-Dot Drawing - Counting by 2 - Dinosaur
A dot-to-dot worksheet to practice counting by 2’s to 124.
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Dot-to-Dot Drawing - Counting by 1 - Elephant
A dot-to-dot worksheet to practice counting to 100.
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Dot-to-Dot Drawing - Counting by 1 - Dove
A dot-to-dot worksheet to practice counting to 100.
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Numbers 21 -130 Chart - Missing Numbers From 80
A numbers 21-130 chart with missing numbers from 80 to encourage your students to count beyond 100.
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Numbers 21 -130 Chart - Missing Numbers
A 21-130 chart with missing numbers to encourage your students to count beyond 100.
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Numbers 21 -130 Chart
A number 21-130 chart to encourage your student to count beyond 100.
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Dot-to-Dot Drawing - Counting by 2 - Anchor
A dot-to-dot worksheet to practice counting by 2’s to 120.
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Dot-to-Dot Drawing - Counting by 1 - Caterpillar
A dot-to-dot worksheet to practice counting to 100 by 1's.
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Skip Counting Worksheet
A worksheet focusing on skip counting by 2s, 5s, and 10s.
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Numbers 1 To 1,000
Numbers 1 to 1,000 displayed on a set of bright and colorful posters.
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Skip Counting Robot - Template
A fun robot template to help students practice skip counting by 2s, 5s, and 10s.
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Skip Counting Robot Worksheets - 2s, 5s, and 10s
A set of 4 robot-themed worksheets for students to practice skip counting by 2s, 5s, and 10s.
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Skip Counting Robot Strips - 2s, 5s, and 10s
A set of 12 skip counting robot strips to help students learn to skip count by 2s, 5s, and 10s starting at any given number.
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Skip Counting by 2s, 5s, and 10s PowerPoint
A 28-page editable PowerPoint to use in the classroom when introducing skip counting by 2s, 5s, and 10s.
- Free Plan
Number Sequencing to 100 - Worksheet
A raindrop themed place value worksheet to use when sequencing numbers to 100.
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Number Charts and Number Finder
A number chart and number finder template to use when learning to identify numbers that are 1 more, 1 less, 10 more, and 10 less than a given number.
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Dot-to-Dot Drawing - Counting by 10 - Horse
A dot-to-dot worksheet to practice counting by 10’s to 620.
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Dot-to-Dot Drawing - Counting by 5 - Dinosaur
A dot-to-dot worksheet to practice counting by 5’s to 170.
- Plus Plan
Moving Mathematics Activity - Skip Counting By Twos
A fun and active way to practice counting by 2s.