A targeted intervention lesson to help students distinguish between the numbers 12 and 20 using base ten block visualizations and comparative practice.

A series of tracing and counting worksheets for numbers 11 through 14, featuring large bubble numbers for tactile practice and garden-themed objects for counting.

A lesson focused on mental math strategies for subtracting multiples of ten from numbers up to 120.

A focused set of activities to help first graders master 'how many more' and 'how many fewer' comparison word problems using simple, decodable text and engaging themes.

A set of printable math flashcards focusing on subtraction within 20 to find missing parts, featuring decodable text and high-frequency words for first-grade learners.

Foundational addition word problems within 20 using controlled vocabulary for first-grade readers, covering themes like pets, school, and play.

A lesson focused on representing numbers 0-99 in various forms including standard, word, expanded, and place value. Students act as 'Digit Detectives' to solve number cases.

A foundational math lesson for 1st graders focusing on adding tens and ones using base-ten models and numerical strategies. Students will explore how to combine groups of ten and single units to build larger numbers.

A foundational lesson on representing two-digit numbers using base ten blocks and word forms to build place value fluency.

A practical math lesson focused on identifying, counting, and solving word problems involving coins and dollar bills up to $20. Students will practice visual counting and real-world application through word problems.

A series of worksheets designed to help first-grade students practice two-digit addition without regrouping using the visual aid of base ten blocks. Students will 'build' numbers with tens and ones to solve horizontal equations.

Students will learn to identify key information in word problems and apply the 'PETS' strategy to solve one-step addition and subtraction scenarios.

A lesson designed to boost math confidence in young girls by framing addition and subtraction within 20 as 'mastermind' skills through a personal field guide and growth mindset strategies.

Practice in estimating and measuring liquid volumes using liters and milliliters, with mental math exercises and scale reading.

Introduction to liquid volume and the liter as a standard metric unit, featuring container comparisons and visual estimations.

Introduction to weight, standard units (grams and kilograms), and estimation techniques using real-world objects and pets.

A fast-paced slide deck featuring number bonds with sums up to 20. Students must identify the missing addends in a variety of numerical bond configurations.

A foundational math lesson focusing on addition strategies using ten frames to help students visualize 'making ten' to solve addition problems beyond ten.

A lesson focused on introducing and practicing telling time to the half-hour, connecting analog and digital representations.

A collection of tools for tracking student progress in mastering number decompositions for 6 and 7.

A series of interactive math story problems focused on addition and subtraction within 20, featuring themes of animals, snacks, and gaming.

A collection of visual anchor charts and posters designed to teach basic coin identification, counting, and making change from a dollar. These materials use large visuals and clear strategies for early elementary students.

A set of four independent practice worksheets themed around springtime growth, focusing on reading comprehension, time-telling, grammar, and geometry.

A hands-on graphing lesson designed for Essential Skills students, focusing on 1:1 pictographs and bar graphs using snack, color, and pet data with heavy visual supports.

A comprehensive workshop for Kindergarten parents and guardians focused on building positive math attitudes and supporting math learning at home through play and daily routines. Based on Stanford DREME research.

A fun, hands-on introduction to 3D shapes where students explore the properties of spheres, cubes, cones, and cylinders through a 'Shape Expedition' theme. Students identify faces, edges, and vertices and learn how to decompose composite structures into their component shapes.

A mini-mystery centered around a kitchen scene where students use observation and logic to solve a visual puzzle.

A hands-on lesson where students explore visual patterns using picnic-themed items to build early algebraic thinking skills. Students identify, extend, and create their own sequences using fruits, snacks, and picnic gear.

A foundational lesson on clock anatomy, focusing on identifying hour numbers and five-minute increments. Students practice spatial reasoning and number sequencing within a circular layout.

A fun, hands-on activity where students identify numbers 0-20 to reveal a hidden garden critter. Perfect for practicing number recognition and fine motor skills.

A hands-on measurement lesson where students use non-standard units to measure paper plants, fostering number sense and comparison skills through movement-based learning.

A series of math quests where students practice addition and subtraction within 20. Through medieval-themed challenges, students build fluency using ten-frames and number lines.