Algebra

A precision-focused drafting-themed review of 4th grade Measurement and Data (MD) standards. Covers units and conversions (MD.1), measurement word problems (MD.2), area and perimeter (MD.3), line plots (MD.4), and angle measurement and addition (MD.6-7). Division has been removed from the curriculum.

A comprehensive assessment covering circle geometry, area model multiplication, and multiplication/division fact families. Students will demonstrate their understanding of geometric parts, calculation skills, and algebraic relationships.

Students apply computation skills to solve real-world word problems involving equal groups and multi-step addition and subtraction.

Students explore adding and subtracting fractions with common denominators using visual models and symbolic computation.

Students learn to use the relationship between addition and subtraction to solve for missing numbers and check their work, bridging the gap from simple subtraction to algebraic thinking.

A collection of word problems focused on identifying the correct multiplication or division equation to represent a real-world situation. Students practice translating stories into mathematical expressions.

Upper elementary students step into the shoes of business owners to design a sustainable venture. They will master multiplication and division through real-world applications of overhead costs, revenue, and profit margins.

A hands-on geometry lesson where students measure classroom objects and apply the perimeter formula as architect-apprentices.

Foundational vocabulary and conceptual frameworks for multiplication and division in 4th Grade.

A set of anchor charts and reference materials for 4th Grade students to explore, identify, and describe mathematical patterns within multiples.

Students apply their knowledge of fact families to solve division problems, understanding division as the inverse of multiplication with single-digit divisors.

Students explore how multiplication sentences are built within a fact family, focusing on factors up to 12 and the commutative property.

A pair of diagnostic assessments designed to pinpoint gaps in foundational number sense, fractions, and decimals, bridging 3rd-4th grade concepts to 5th grade mastery in preparation for 6th grade math.

A hands-on division lesson where students match real-world bakery scenarios with visual representations including area models, number lines, and grouping sets.

Students become mathematical explorers, discovering algebraic rules hidden in nature's patterns. They will use input-output tables to decode sequences found in shells, leaves, and honeycombs.

Advanced operations and algebraic thinking for the RIT 211-220 range, covering factors, multiples, prime/composite numbers, and multi-step word problems with remainders.

A targeted practice session focusing on Operations and Algebraic Thinking for students in the RIT 201-210 range, featuring multi-step word problems, patterns, and algebraic properties.

A rigorous Grade 4 practice quiz focused on NC.4.OA standards, including multi-step word problems and interpreting remainders. Students must apply all four operations to solve complex scenarios similar to EOG formats.

A small-group reteach lesson focused on solving two-step addition and subtraction problems within 1,000 using the Read-Draw-Write (RDW) strategy. Students identify the hidden question and model their thinking before solving.

A small-group reteach lesson focused on solving two-step multiplication and division problems within 100. Students use the RDW strategy to represent equal groups, arrays, or area models to find solutions to multi-step challenges.