Overview | LMR - Development Site. Learning Mathematics through Representations (LMR) is a research-based curriculum unit for the teaching and learning of integers and fractions in the elementary grades, using the number line as the principal representational context. The curriculum builds on two core ideas: mathematical representations are fundamental to mathematical communication and learning, and curriculum units should be designed as well-orchestrated lesson sequences that support insight and understanding of representational forms. The members of the LMR staff bring expertise in developmental and educational research, curriculum development, pre-service education and professional development, and elementary classroom teaching.
The LMR team is led by Geoffrey B. Saxe and includes additional faculty and graduate students in the Graduate School of Education, University of California, Berkeley. Use the menus above to explore the following links: Who can use the LMR curriculum materials? Math Goodies. Www.usu.edu/coreacademy/Materials/2007/Handbooks/FifthGradeA.pdf.
Www.graniteschools.org/depart/teachinglearning/curriculuminstruction/math/secondarymathematics/Math 7 Lessons/01-NewMath7LessonASep1Divisibility,Factors,RelativelyPrime.pdf. Apply the distributive property: using area models. Glencoe.mcgraw-hill.com/sites/dl/free/0078740460/590262/m2_nat_wpwb.pdf. Glencoe.mcgraw-hill.com/sites/dl/free/0078740460/590262/m2_nat_wpwb.pdf. The Game That Is Worth 1,000 Worksheets. [Rescued from my old blog. Image via Wikipedia.] Math concepts: greater-than/less-than, addition, subtraction, multiplication, division, fractions, negative numbers, absolute value, and multi-step problem solving. Have you and your children been struggling to learn the math facts? The game of Math Card War is worth more than a thousand math drill worksheets, letting you build your children’s calculating speed in a no-stress, no-test way. Set Up You will need several decks of math cards. Don’t rush to look for these at your school supply store or try to order them through your favorite website.
As my students learn their math facts, they need extra practice on the hard-to-remember ones like 6 × 8. [This is an old, classic children’s game. How to Play Basic War—Each player turns one card face up. Endgame When the players have fought their way through the entire deck, count the prisoners. Variations For most variations, the basic 3-down-1-up battle pattern becomes 2-down-2-up. Update. NOYCE FOUNDATION: Math - Problems of the Month.
Number Sense. How many Peeps are sold at Easter time each year? Treat your students to some authentic and delicious math as they estimate, consider reasonability, determine necessary info, problem solve and conduct random samplings. The activity, hints and data are below. CCSS: 7.SP.1,… Read more → That’s Jerry, my nephew, waving. Monday, April 21, Patriot’s Day, is the next running of the Boston Marathon. What do you know about marathons? Read more → It happens to me every year. Read more → Passover begins this year on Monday evening, April 14th, with a Passover seder dinner. Read more → Northern Chili and Los Angeles, California have experienced recent earthquakes. Read more → In this activity students decide how to divide 2 pizzas amongst 6 adults and 3 pizzas amongst 8 kids. Read more → We have two classic puzzles for your April 1st class starters.
Read more → Based on this data, which do you think is the greatest March Madness program ever? Read more → Its time to go get the latest iPhone, the 5s. National Math Trail.org - A Math Educational Adventure. ScootPad :: Practice. Learn. Succeed. Mathematics with an iPad.