Solution of the Biology 1-1 textbook for first secondary, tracks, first semester

Solution of the book material Biology 1-1 First Secondary Tracks First Semester Types of preparation Modern strategies – Building quintet – King Abdullah project units Active learning new - Active learning new - Digital learning Attachments worksheets for each lesson - Electronic book - PowerPoint presentations for each lesson - Video explanation for each lesson Contact us via WhatsApp or phone at 0555106196 You can also deliver via email or SMSA to all cities of the Kingdom according to your request (email + color printing + regular printing)