Grade 3 · Mathematics

Multiplication and division within 100, rounding, fractions on the number line, time, mass and volume, area and perimeter, quadrilaterals.

0.0 (0) 0 learners Beginner English 2–3 hours Grade 3 learners, their teachers and parents Dr. Amal Nour

What you'll learn

Explain multiplication as equal groups and division as equal sharing.
Know from memory all products of two one-digit numbers.
Solve two-step word problems using letters for unknowns.
Place fractions on a number line and compare them.
Find the area of rectangles by multiplying side lengths.
Solve problems about perimeter, time, mass and liquid volume.
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This course has its own AI knowledge space. The Smart Instructor understands the syllabus, lessons and trainer materials, answers from them with citations, generates practice and adapts difficulty.

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Curriculum

8 sections · 22 lessons · 2.2 hours · 1 assessments

Meaning of × and ÷ 6 min
Properties 6 min
Fluency and Problem Solving 5 min

Rounding 5 min
Multi-Digit Arithmetic 5 min

Fractions as Numbers 5 min
Equivalence 5 min
Comparing 5 min

Time, Mass and Volume 5 min
Data 5 min

Area 6 min
Perimeter 5 min

Categories of Shapes 5 min
Equal Areas 5 min

Key Vocabulary 8 min
Hands-on Activities 7 min
Play & Learn 6 min
Global Knowledge Connection 6 min
Did You Know? · Wisdom Corner 6 min
Questions to Discuss 7 min

Description

Grade 3 is the year of multiplication and division. Students interpret products as equal groups and quotients as equal shares, learn all products of one-digit numbers by heart, apply the commutative, associative and distributive properties and solve two-step problems with all four operations. They round to 10 or 100, understand fractions as numbers on the number line, measure time, mass and liquid volume, connect area to multiplication, solve perimeter problems and classify quadrilaterals.

Source: Core Knowledge Sequence — Content and Skill Guidelines (Core Knowledge Foundation), licensed CC BY-NC-SA 4.0. Adapted, illustrated and translated into Arabic for Smart.edu-gate.pro; offered free of charge.

Prerequisites: None. Each grade builds on the previous one.

Your trainer

A
Dr. Amal Nour
Education & Instructional Design
Learning Scientist · Smart Education Academy

Amal designs AI-enhanced curricula and trains teachers to use AI while keeping educators in charge.

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  • 2.2 hours of content
  • Smart Instructor with cited answers
  • AI-generated practice & adaptive remediation
  • Verifiable certificate of completion
Part of learning paths
Grade 3 Track Mathematics Track · K–8 Full Knowledge Track · K–8