A focused lesson on the 'make a ten' strategy using the number nine as a base. Students use ten-frames and number lines to visualize adding to nine within twenty.

A lesson focused on mastering 2-digit plus 1-digit addition using regrouping, supported by base ten block visualizations.

A beginner-friendly introduction to fractions (halves, thirds, and fourths) designed for Level 1 English Language Learners with Chinese translation support and visual aids.

An interactive arcade-themed lesson where students master counting mixed coins and selecting the correct coins to pay for items up to one dollar.

Students practice identifying, counting, and producing amounts with quarters, dimes, nickels, and pennies using visual counting aids.

A comprehensive test preparation lesson for Grade 1 students in Arkansas, focusing on place value, addition/subtraction within 100, and measurement (length/time). The lesson follows a Concrete-Representational-Abstract (CRA) progression to build deep conceptual understanding aligned with Arkansas Academic Standards.

A comprehensive Kindergarten math test prep lesson aligned to Arkansas ATLAS standards, focusing on counting to 20, number sense, basic operations, and geometry through a hiking and mountain climbing theme.

A comprehensive review lesson for Grade 2 math standards, focusing on place value, addition/subtraction within 1000, time-telling, and foundational multiplication through arrays. Includes visual models and word problems set in the Ozark mountains.

A hands-on measurement activity where students measure plant growth specimens, record data, and create a line plot to analyze their findings.

A foundational multiplication lesson focusing on doubles, skip counting patterns (2s, 5s, 10s), and single-digit facts through 9. Includes focused practice worksheets and answer keys for skill building.

A high-energy measurement word problem lesson set in a magical theme park, designed for a room transformation experience. Students solve length comparison and addition problems using inches, centimeters, feet, and meters.

A foundational geometry lesson for 2nd graders focused on identifying and classifying triangles, quadrilaterals, pentagons, and hexagons based on their names and number of angles.

A 15-day progressive fact practice program focusing on addition and subtraction fluency within 5, 10, and 20. Students build confidence through daily "Math Marathons" with varying levels of visual support.

A lesson focused on differentiating between inches, feet, centimeters, and meters, including hands-on estimation and unit selection.

A 15-day progressive fact practice program focusing on addition and subtraction fluency within 5, 10, and 20. Students build confidence through daily "Math Marathons" with varying levels of visual support.

A beginner's guide to comparing numbers 0-10 using alligator visuals, number lines, and counters to help students master inequalities.

This lesson connects local Massachusetts bird migration to math and ELA standards. Students will use coordinate grids to track flight paths, graph arrival data, and read informational texts about native species like the Osprey and Piping Plover.

A math and science integrated lesson where students become zoologists, measuring and comparing the mass of animals to ensure safe transport. This lesson covers grams and kilograms with metric conversions for differentiated 2nd and 4th-grade learning.

A 50-minute professional development session for K-6 educators focusing on number sense, the visual number line (positive and negative), real-world applications, and the 8 IL Mathematical Practices.