The Variable Machine
Students explore the idea of variable as a symbol that can stand for any member of a set of numbers. They substitute numbers for variables to discover unknown values.
3rd - 5th Math 5 Views 16 Downloads
New Review K-5 Mathematics Module: Number and Number Sense
Reinforce number sense with a collection of math lessons for kindergarteners through fifth graders. Young mathematicians take part in hands-on activities, learning games, and complete skills-based worksheets to enhance proficiency in...
K - 5th Math CCSS: Adaptable
Mayan Mathematics and Architecture
Take young scholars on a trip through history with this unit on the mathematics and architecture of the Mayan civilization. Starting with a introduction to their base twenty number system and the symbols they used, this eight-lesson unit...
4th - 8th Math CCSS: Adaptable
Comparing Fractions with the Same Numerators, Assessment Variation
Have your class demonstrate their ability to compare fractions with this short multiple-choice assessment. Using the fractions 9/8 and 9/4, the learners first make comparisons using both words and the greater than/less than signs. Next,...
3rd - 4th Math CCSS: Designed
Grade 4 Lessons for Learning
Designed specifically with Common Core standards in mind, this collection of 4th grade math lessons builds the number sense of young mathematicians as they explore the concepts of place value, multiplication of multi-digit numbers,...
4 mins 3rd - 5th Math CCSS: Designed
Rational Number Project: Initial Fraction Ideas
Deepen the fractional number sense of young learners with this introductory lesson on equivalent fractions. After completing a short warm-up activity, children go on to work in pairs using fraction circles to complete a table of...
3rd - 6th Math CCSS: Adaptable
Determine the Number of Observation in a Set of Data by Looking at Histograms and Line Plots
Assist your math learners in reporting the number of observations shown in a histogram or line plot for a set of data. While this is a simple video lesson where learners may need additional practice to master, the resource includes a...
3 mins 5th - 7th Math CCSS: Designed