Adding Doubles and Near Doubles in Class 1 Maths

The doubles and near doubles strategy helps students use known facts to solve new problems. This is a key mental math skill taught in Grade 1 to build addition fluency.

• For doubles, the strategy is memorizing the sums (e.g., knowing that 4 + 4 is always 8).
• For near doubles, the strategy is to use a known double fact. For example, to solve 4 + 5, a student can think of the double 4 + 4 = 8 and then add 1 more to get 9.

To solve a near doubles problem, you can use the 'double plus one' or 'double minus one' method. This makes solving sums like 6 + 7 much faster for a first-grade student.

Here is an example for 6 + 7:

• Step 1: Find the smaller number, which is 6.
• Step 2: Double it: 6 + 6 = 12.
• Step 3: Add 1 to the result: 12 + 1 = 13.
• So, 6 + 7 = 13.

Teaching adding doubles to first graders works best with visual and interactive methods. Using a practice worksheet is an excellent way to reinforce the concept.

• Use Visuals: Show pictures of objects, like two groups of 3 apples for 3 + 3.
• Repetition: Regularly practise doubles facts (1+1, 2+2, 3+3) so they become memorised math facts.
• Hands-on Activities: Use dice or building blocks to create doubles.
• Worksheets: Use a doubles addition worksheet PDF with fun activities like filling in the blanks and circling answers.

This worksheet helps build essential foundational math skills for Grade 1 students. It goes beyond simple addition by teaching effective problem-solving techniques.

• Mental Math: Improves the speed and accuracy of solving problems without using fingers.
• Number Sense: Strengthens a child's understanding of how numbers relate to each other.
• Addition Fluency: Builds confidence and mastery of basic addition facts.
• Problem-Solving: Teaches a structured addition strategy that can be applied to other math problems.

Yes, this Class 1 Maths Adding Doubles and Near Doubles worksheet is a free printable PDF. You can easily download and print it for use at home or in the classroom to give students extra practice.

This worksheet is specifically designed for Grade 1 students, who are typically between 6 and 7 years old. The layout, font size, and use of visuals are all age-appropriate to help young learners master addition strategies like doubles and near doubles.

This worksheet is a great tool for parents to support their child's math learning at home. It is designed for quick study sessions and requires minimal supervision.

• Homework Practice: Use it to reinforce what was taught in school.
• Revision: Go over the worksheet before a class test to review addition strategies.
• Timed Drills: Make it a fun challenge by timing your child to improve their mental math speed.

Yes, our printable addition worksheets typically come with an answer key. This allows parents and teachers to quickly check the answers and provide immediate feedback to the student, which is crucial for effective learning and concept reinforcement.

Learning the doubles and near doubles strategy is a critical step in developing number sense and mental math skills. It helps children move from counting on their fingers to using more efficient methods, building a strong foundation for more complex math operations in higher grades.