One-to-one correspondence, numeral identification, and comparison of quantities using terms like greater than or less than. Establishes the foundation for numerical literacy and early arithmetic operations.
A collection of super simple, visually clear math worksheets designed for elementary learners, featuring addition and subtraction with visual counting supports.
A high-energy, duck-themed 30-minute lesson focusing on counting 1-20, one-to-one correspondence, and number ordering. Students will use visual slides, hands-on counting cards, and practice worksheets to master number recognition and representation.
A collection of ocean-themed math activities focused on counting, identifying numbers 1-20, and developing one-to-one correspondence through task cards and a matching game.
Extends number sense to 100, emphasizing place value (tens and ones), magnitude comparison, and identifying patterns in the 100-chart.
Develops the ability to compose and decompose numbers within 20, focusing on the power of 10 and building basic addition/subtraction fact fluency.
Focuses on identifying numbers to 20, mastering 1:1 correspondence through physical and visual counting, and developing perceptual subitizing skills.
A foundational math lesson exploring numbers 1-10, basic 2D and 3D shapes, and introductory mathematical symbols through an engaging jungle safari theme.
A Kindergarten math lesson focusing on K.CC.4 where students count and interact with quantities by circling and crossing out specific amounts of shapes. The lesson follows a gradual release model: I Do, We Do, You Do.
A kindergarten math lesson focused on K.CC.4, helping students connect numbers to quantities by following specific counting directions with geometric shapes.
A foundational math lesson for K-2 special education students focusing on counting, quantity, and one-to-one correspondence up to 20 through a cozy, cabin-themed environment.
Subtracting from teen numbers by removing the 'extra' ones or the 'ten' to find the difference.
Exploring teen numbers (11-19) as 'one ten and some more ones' through visual mapping and building.
Introducing the 'Ten Rod' as a single unit that represents ten individual ones, using base-ten block visuals.
Students learn to identify when a group of ten is complete using ten-frames, establishing the foundation for place value.
A whimsical Dr. Seuss-themed lesson for Pre-K and Kindergarten focusing on movement, opposites, counting to 17, and creative crafts inspired by Thing 1 and Thing 2.
A whimsical lesson exploring 'Wacky Wednesday' through movement, counting up to 15, spatial awareness with hats, and a creative 'Wacky Wardrobe' craft.
A lesson where students use numerical data and counting to track the movement of water through the water cycle, focusing on interpreting charts and comparing quantities.
A foundational introduction to subtraction within 5, focusing on the concept of 'taking away' through visual aids and hands-on crossing out strategies.
A Kindergarten lesson focused on comparing the length (height) of block towers and determining the difference in length by counting individual block units.
A foundational math lesson focused on identifying and sequencing numbers in the 'teens' (11-19) using a space exploration theme. Students will practice starting from a given teen number and counting forward to build numerical fluency.
A culminating celebration where students demonstrate their mastery of counting to 100 by ones and tens through games, challenges, and a final quest.
Students learn to "leap" through the counting sequence by tens, identifying the pattern on the hundred chart and practicing rhythmic counting.
Students reach the summit of 100 by counting by ones, utilizing a hundred chart to visualize the full sequence and identifying missing numbers.
Students expand their counting range to 50, specifically looking for patterns in the "tens" places and practicing the transition between decades.
Students begin their counting journey by mastering numbers 1-20, identifying number names, and understanding the sequential order of numbers through movement and tactile practice.
A creative hands-on lesson where students build a 'Place Value Person' to represent numbers up to 120 in six different ways, including standard, expanded, and word forms.
A SpongeBob SquarePants themed lesson focused on identifying numbers 1-10 in a randomized order. The lesson uses high-interest visuals from Bikini Bottom to engage early learners in numeral recognition.
A multi-sensory Kindergarten lesson that transforms counting into a neighborhood adventure. Students develop one-to-one correspondence and number recognition through hands-on sorting, classroom 'neighborhood' exploration, and interactive visual aids.
The final review and assessment for the week, where students demonstrate their mastery of counting, ordering, and comparing numbers 1-10 through a series of 'scout challenges'.
An introduction to comparing quantities up to 10, using groups of berries and bears to learn the language of 'more than', 'less than', and 'the same as'.
Students explore the concept of number order and number lines from 1 to 10, helping lost bears find their way back to camp by filling in missing numbers on a forest path.
A lesson focusing on counting from 6 to 10, introducing ten frames to help students visualize quantities and understand the concept of cardinality in a woodland forest setting.
The introductory lesson of the Bear Brigade Math sequence, focusing on mastering counting and one-to-one correspondence for numbers 1-5 using counting bears and nature-themed visuals.
A foundational entry point for students working at a K-1 level. This lesson focuses on teen numbers (11-19) as a 'full container of ten' plus extra units, and reinforces 1-to-1 correspondence and subitizing.
Applying place value knowledge to round 2-digit and 3-digit numbers to the nearest ten and hundred using number lines and visual benchmarks.
A foundational lesson exploring the temporal concepts of 'before' and 'after' using numbers and everyday sequences to build early math and logic skills.
Students continue practicing with visual groups, increasing the complexity to numbers 0-10. Focus is on accurate counting and symbol orientation with the 'alligator mouth' visual.
Review and mastery of all three comparison symbols (greater than, less than, equal to) across groups and numerals. Students demonstrate proficiency through a game and a final assessment.
Introducing the equal sign as a way to show when two quantities or numerals are exactly the same. Students practice distinguishing between different and identical amounts.
Transitioning from visual groups to abstract numerals, students practice comparing numbers 0-10 using alligator symbols. Emphasis is on identifying the larger numeral and orienting the symbol correctly.
Students learn to compare groups of objects using the concept of a 'hungry alligator' that always eats the larger quantity. Focus is on visual subitizing and counting to determine more or fewer.
Exploring the 10x relationship between ones, tens, and hundreds. Students learn how digits shift and change value as they move across the 3-digit place value chart.
Mastering 3-digit numbers and learning how to compare values using place value logic. Students learn to navigate 'Hundred Heights' using inequality symbols.
