Number and Operations
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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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Number and Word Posters 0-99
Posters showing numbers and words from 0-99.
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Rainbow Numbers Worksheet
A worksheet using rainbow numbers.
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Rainbow Numbers Poster
A poster showing the different combinations of 10.
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Counting Collections and Connecting Numbers PowerPoint
A 16-page editable PowerPoint presentation to use as part of a counting lesson when teaching place value to younger students.
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1–5 Matchup Cards - Transportation
A matchup activity to use in the classroom when working with numbers 1–5.
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1–20 Dump Truck Number Cards
A set of number cards to use when practicing one-to-one correspondence from 1–20.
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1 to 20 Clothesline Number Cards
A set of number cards to use in the classroom when learning to put the numbers 1–20 in numerical order.
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Ten in the Bed - Counting Activity
A fun, hands-on number rhyme activity to help students sequence numbers and count forward and backward from 1–10.
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Counting Collections to 20 Worksheet
A worksheet for students to use when counting small collections.
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Number and Word Posters - 0–30
Posters showing 0–30 in standard and word form.
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Counting Crocodiles 1–10 - Worksheet
A worksheet to practice one-to-one correspondence.
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Writing Numbers 0-10 - Poster
A poster for students to reference when learning how to write the numbers 0–10.
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2-Digit Number of the Day Worksheet
A 2-digit place value worksheet to represent the number of the day in different ways.
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Numbers 1 to 10 – Poster
A poster of numbers in different forms.
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0–30 in Numbers and Words - Posters
Posters showing 0–30 in standard and word form.
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Exploring Numbers Unit Plan
This Mathematics unit addresses a range of number concepts involving identifying, sequencing and representing.
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Representing Numbers - Assessment
Use these resources and more to asses your students' progress in this unit.
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Practicing Subitizing
A 60 minute lesson in which students will quickly identify a small collection of objects with the use of subitizing.
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Subitizing Small Collections
A 60 minute lesson in which students will use subitizing to count small collections.
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Placing Numbers on a Number Line
A 60-minute lesson in which students will understand how numbers are placed on a number line.