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.
- Plus Plan
Christmas Printables - Math Skip Counting Puzzles
Grab a set of 10 printable Christmas puzzles to help students skip count in the classroom.
- Plus Plan
Secret Number Patterns – Card Game
Keep your secret number pattern hidden as you race to be the first to create number patterns based on given rules.
- Plus Plan
Thanksgiving Crafts – ABC and 123 Turkeys
A Thanksgiving activity for students to practice counting, skip counting, and the letters of the alphabet.
- Plus Plan
CUBES Bulletin Board and Bookmark Set
Tackle word problems with this CUBES problem-solving bulletin board and bookmark set.
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Halloween Math Activity - Number Ordering Puzzles
Practice counting with a fun set of spook-tacular Halloween number puzzles!
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Skip Counting by 2, 5, & 10 – Worksheet
Practice counting by 2, 5, and 10 with this skip counting worksheet.
- Plus Plan
100 Day STEM Challenge
Count to 100 while fostering critical thinking and problem-solving skills with this set of 11 task cards.
- Plus Plan
100 Action Verbs
Practice counting to 100 by 1’s and 10’s with this set of 24 action cards that get students moving, reading, and writing.
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1-100 Number Chart
Count by 1’s with your students by arranging number tiles 1-100.
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Whole Numbers on a Number Line Worksheet
Practice finding the missing number on number lines.
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I Can Count To Ten Activity
A fun way to teach students how to sequence numbers up to ten on a 0-10 number grid.
- Free Plan
Roll and Color Worksheet - One More, One Less
An interactive worksheet to practice finding the number that is 1 more and 1 less than a given number.
- Plus Plan
Roll and Color Worksheet for Ten More, Ten Less
Use this interactive worksheet to help students practice finding the number that is 10 more and 10 less than a given number.
- Plus Plan
Simple Connect the Dots Worksheets - Counting By Ones
Download fun connect the dots printable worksheets to use when learning to count by 1s.
- Free Plan
100th Day Snack Template
A template for students to use to count out 100 snack items!
- Plus Plan
Roll, Add, and Color - Easter Basket
A fun roll, add, and color sheet featuring an Easter basket.
- Plus Plan
Roll, Add, and Color - Easter Bunny
A fun roll, add, and color sheet featuring an Easter bunny.
- Plus Plan
Number Hunt Description Cards
A set of 32 task cards that have students use their knowledge of place value to find specific numbers.
- Plus Plan
Ten More, Ten Less Match-Up - Two-Digit Numbers
Identify ten more or ten less of a given 2-digit number with this set of 36 match up cards
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Ten More, Ten Less Worksheet
Practice or review adding and subtracting 10 from a given number.
- Plus Plan
One More, One Less Worksheet
Practice foundational addition and subtraction facts using the concepts of one more and one less.
- Plus Plan
Ten More, Ten Less Task Cards
Practice identifying 10 more and 10 less than a given number with our set of 24 task cards.
- Plus Plan
Skip Counting to 120 Task Cards
Practice skip counting by 2s, 5s, and 10s with a set of 20 task cards that go up to 120.
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Number Talks - Target Number Task Cards
Build number sense skills with this set of 20 task cards.
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What's Next? - Counting Task Cards
Practice counting forward and backward from numbers within 100 with this set of 16 task cards.
- Plus Plan
Ten More, Ten Less Dominoes
Practice adding ten more or subtracting ten from a particular number with a set of 27 dominoes.
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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.
- Plus Plan
Missing Numbers – Task Cards
Practice counting by 1s forward and backward by completing number sequences with this set of 12 task cards.
- Plus Plan
Place Value Work Mat
Practice place value concepts with this work mat for students.
- Plus Plan
Grade 1 Daily Warm-Up – PowerPoint 1
An 82-slide PowerPoint presentation containing a variety of quick warm-up activities.
- Plus Plan
Scoot and Count: Skip Counting by 10s
A set of 20 skip counting task cards to use as a whole-class scoot activity.
- Plus Plan
Scoot and Count: Skip Counting by 5s
A set of 20 skip counting task cards to use as a whole-class scoot activity.